Stud earrings are the best-selling earring style in the moissanite category—simple, timeless, appropriate for every occasion from daily wear to bridal parties, and easy for customers to purchase as gifts because sizing does not require finger measurement (earlobe piercings are nearly universal and studs are forgiving of size variation). For wholesale jewelry sellers, studs are a foundational SKU category: high sell-through, strong margins, easy to stock across size/metal/plating variants, and easy to upsell with complementary pendants or tennis bracelets.
HOLYCOME produces approximately 40,000 pairs of moissanite earrings per month, with stud earrings accounting for roughly 60% of earring volume (24,000 pairs/month). Our wholesale stud program covers the full range of sizes (3mm to 9mm, with 10mm available on OEM), multiple setting styles (prong, bezel, martini, screw-back), all plating colors, and both sterling silver and solid gold construction. This article covers our stud earring wholesale offering in detail: available styles, size/pricing matrix, quality specifications, packaging, MOQ tiers, private label, and how to order stock for your retail channel.
Why Moissanite Studs Sell
Diamond stud earrings are the single most-purchased fine jewelry item in the world—an estimated 40% of US women own a pair. Moissanite studs deliver the same visual effect at 10–15% of the price of equivalent mined-diamond studs, and moissanite's higher refractive index (2.65 vs diamond's 2.42) produces more rainbow fire than diamond, which many customers actively prefer once they compare side-by-side. Unlike diamond, moissanite is a lab-grown material with a fully transparent, ethical supply chain (no mining, no conflict sourcing)—a key selling point for younger consumers and for bridal shoppers specifically.
Studs also have two retail advantages that make them especially strong wholesale SKUs:
- Gifting: Studs are the go-to gift for birthdays, anniversaries, graduation, holidays, Valentine's Day, Mother's Day, and bridal party gifts. They are the lowest-risk gifting purchase in jewelry because they do not require ring sizing, chain length selection, or style guesswork beyond stone size and metal color.
- Add-on sales: Customers buying an engagement ring or pendant are typically upsold a matching pair of studs at checkout, producing incremental basket value with almost no additional marketing cost.
Stud Setting Styles
Four-Prong Basket Setting
The classic stud setting: four prongs hold the stone in a basket-style head attached to the post, maximizing light entry from all angles (including through the back of the stone via the open basket). Four-prong is the most popular setting, accounting for ~65% of our stud volume. It shows maximum stone and sparkle and is the design most customers expect when they think of "diamond stud earrings." We offer both standard and low-profile (shorter basket that sits closer to the earlobe) four-prong heads.
Three-Prong Martini Setting
Named for the cone/martini-glass shape of the setting (three prongs meet at a conical base that tapers down to the post), martini settings hold the stone closer to the ear with less visible metal behind the stone, producing a streamlined look and making the stone appear more naturally set in the ear. Martini studs are popular in premium collections because they look more like high-end fine jewelry. They also reduce the "tipping" effect that large studs can have (where the stone tilts forward from the earlobe because the head is too front-heavy).
Six-Prong Setting
Six prongs (Tiffany-style) hold the stone more securely than four and produce a classic "legacy" look similar to high-end diamond studs. The extra prongs slightly reduce visible stone surface area and are preferred by some customers who find four prongs look too modern/sparse. Most popular in larger stone sizes (7mm+).
Bezel Setting
A metal rim encircles the girdle of the stone, holding it securely with no exposed prongs. Bezel studs are the most secure setting (no prongs to catch on hair, clothing, masks, or earbuds), the most comfortable for sleep and daily wear, and the most modern/minimalist in aesthetic. They are particularly popular for active customers, healthcare workers (who cannot wear prong jewelry that can snag gloves), and men's studs. Bezel settings make stones look slightly smaller because the metal rim covers the edge; we recommend going up 0.5–1mm in stone size for customers who want the same apparent size as a prong stud.
Halo Studs
A center stone surrounded by a ring of small pavé accent stones, halo studs maximize apparent stone size and sparkle for a given center stone diameter. Popular in bridal collections. A 5mm halo stud looks visually comparable to a 6.5mm–7mm solitaire stud because the halo adds visual diameter. Halo studs are typically 2–3x the price of solitaire studs because of the many additional stones and setting labor.
| Setting style | % of stud volume | Max sparkle | Security | Sleep/active comfort | Price (vs 4-prong solitaire) |
|---|---|---|---|---|---|
| 4-prong basket | 65% | High | Good | Moderate (prongs can poke) | Base price |
| 3-prong martini | 15% | High | Good | Better (low profile) | +10% |
| 6-prong | 5% | Medium-high | Very good | Moderate | +10% |
| Bezel | 10% | Medium (rim edge visible) | Best | Best (no prongs) | +20–30% |
| Halo | 5% | Highest | Good (center + accents) | Lower (pavé edges can catch) | +100–150% |
Stone Size Matrix
Stud earring stones are described in millimeters (physical diameter) rather than carat weight, since moissanite weighs slightly less than diamond per millimeter. Approximate diamond-equivalent (DEW) weights are shown for customer reference.
| Stone diameter | Diamond-equivalent | Visual size | Typical use case | Silver wholesale price (4-prong, Growth tier) |
|---|---|---|---|---|
| 3mm | 0.10ct | Small, subtle | Everyday/minimalist, children's, second-lobe piercings | $5–$8/pair |
| 4mm | 0.25ct | Small-medium | Everyday wear, professional settings | $7–$10/pair |
| 5mm | 0.50ct | Medium, classic | #1 best-seller; daily wear, gifting | $8–$13/pair |
| 6mm | 0.75ct | Medium-large, noticeable | Everyday wear, bridal party | $11–$17/pair |
| 6.5mm | 1.0ct | Large, classic "diamond stud" look | #2 best-seller; bridal, primary studs | $14–$20/pair |
| 7mm | 1.25ct | Large, presence | Statement wear, evening, bridal | $17–$25/pair |
| 7.5mm | 1.5ct | Bold | Statement, special occasions | $20–$30/pair |
| 8mm | 2.0ct | Very bold | Statement/evening wear; popular men's size | $25–$38/pair |
| 9mm | 3.0ct | Dramatic | Statement, red carpet, large earlobes | $35–$55/pair |
| 10mm+ | 4ct+ | Very large | OEM custom, statement pieces | Custom quote |
For stock assortment recommendations: 5mm (0.5ct) and 6.5mm (1ct) in 4-prong rhodium-plated silver are our #1 and #2 best-sellers. A good starter stud assortment for a new retail account is 20 pairs: six pairs 5mm, six pairs 6.5mm, three pairs 4mm, three pairs 6mm, two pairs 7mm—covering 90% of customer demand with minimal stock risk.
Post and Backing Types
All stud earrings use sterling silver posts (nickel-free, EU REACH compliant) with a choice of backings:
- Standard butterfly (friction) clutch: Included by default. Simple stamped silver butterfly clutch, spring tension fit.
- Silicone-disk butterfly: Butterfly clutch with a soft silicone disk insert; more comfortable for extended wear and provides a slightly better grip. +$0.30 per pair.
- Screw-back clutch: Threaded post + screw-on clutch. Most secure option (cannot work loose from movement); recommended for larger stones (7mm+) and for premium/bridal lines. +$1.50 per pair.
- Jumbo comfort clutch: Oversized backing for heavy earrings, distributes weight over a larger area to prevent post dig-in. +$0.50 per pair.
We recommend screw-back posts for all studs 7mm and above and for any bridal positioning: the last thing a bride wants is to lose a stud on her wedding day. For everyday fashion studs, silicone-disk butterflies are a strong middle ground—more secure and comfortable than standard butterflies at low cost.
Posts are 0.8mm diameter (standard 20-gauge earwire) with 10mm wearable length, compatible with any standard ear piercing. Shorter 6mm and 8mm posts are available for cartilage and upper-lobe piercings on OEM orders.
Stone Matching for Pairs
Stud pairs are the most color-matching-sensitive product in our entire catalog because customers look directly at the two stones side-by-side on their face every time they look in a mirror. Even a quarter-grade color difference is noticeable. After setting and plating, every pair is matched by hand under 5500K daylight-equivalent light: stones must be within 0.25 color grade of each other and matched for sparkle/cut consistency. Mismatched stones are separated and paired with a more closely matched partner from the same batch.
For premium accounts we offer super-match pairs (within 0.1 grade) for bridal and gifting lines at a 10% price premium. Super-matched pairs come with individual GRA certificates for each stone.
Metal and Plating Options
Studs are offered in the same metal/plating options as our other jewelry:
- 925 sterling silver, rhodium-plated (bright white; standard)
- 925 silver, yellow gold-plated (14K or 18K tone)
- 925 silver, rose gold-plated
- 925 silver, black rhodium-plated
- Two-tone (yellow gold bezel/rhodium center, etc.)
- Solid 10K/14K/18K gold (white/yellow/rose), MOQ 10 pairs per size/setting
All plating is nickel-free with a palladium barrier layer to prevent silver tarnish migration. XRF thickness testing confirms minimum 0.05 microns of gold/rhodium per batch. For reference, moissanite's hardness (9.25 Mohs) is high enough that stones will not scratch from daily wear; the metal setting, however, should be treated with normal jewelry care (removed before swimming, chlorine exposure, heavy exercise).
Packaging Options
Standard wholesale stud packaging is individual poly bags with anti-tarnish tabs (for bulk/e-commerce fulfillment). For retail-ready packaging, we offer:
- Velvet stud pouches (microfiber): $0.40 per pair, branded or unbranded
- Velvet earring gift boxes: $0.80 per box, black/white/navy/pink
- Premium hinged wooden presentation boxes: $3.50 per box (bridal/premium positioning)
- Custom branded boxes/pouches: Your logo and brand colors; MOQ 500 units for custom boxes, 200 for custom pouches
- Polishing cloths: $0.25 each; branded polishing cloths available at MOQ 500
- Warranty cards / care instruction cards: $0.10 each unbranded; custom printed at MOQ 500
Private Label and OEM
Studs are our most popular OEM category because they are simple, high-volume, and work with any brand. Private label services for studs include:
- Custom logo stamping on post base (visible only when backings are removed; subtle and tasteful)
- Custom packaging (as above)
- Custom plating color matching (pantone color match available for larger orders)
- Exclusive design settings (custom bezel shapes, star/moon/heart cuts, birthstone pairings)
- Birthstone studs (colored moissanite in 12 birthstone colors: january-garnet red, february-amethyst purple, etc.)
- Men's stud collections (larger 7–9mm, bezel-set, black rhodium, oxidized silver finish available)
OEM custom stud MOQ is 30 pairs per size/setting/color (lower than rings because stud tooling is simpler). Custom bezel shapes and designs have a one-time mold/tooling fee of $30–$80, waived at 200+ pairs.
MOQ and Pricing Tiers
| Tier | Order minimum | Discount | Per-size MOQ | Lead time |
|---|---|---|---|---|
| Sample | $200 (5+ pairs) | 35% off MSRP | 1 pair per variant | 3–5 days |
| Starter wholesale | $500 | 40% off MSRP | 2 pairs per variant | 7–12 days |
| Growth wholesale | $2,000 | 50% off MSRP | 2 pairs per variant | 7–14 days |
| Premium wholesale | $10,000 | 55% off MSRP | 5 pairs per variant | 12–18 days |
| Distributor | $50,000 | 60% off MSRP | 10 pairs per variant | 18–25 days |
Mixed SKU orders are welcome: you can combine studs with rings, pendants, bracelets, and necklaces in the same order to reach tier minimums.
Quality Checklist
Every pair of studs passes a 10-point QC before shipment:
- Pair matching (stone size, color, sparkle within 0.25 grade) under 5500K light
- Post straightness (perpendicular to stud face, no bend)
- Post soldering (complete fillet, no cold solder; 4× bend test on samples)
- Stone security (200g pull test per stone)
- Prong smoothness (no sharp edges)
- Clutch fit (correct tension: slides on firmly without forcing)
- Back-of-ear finish (no solder blobs, no rough edges)
- Polish and plating coverage (full coverage on post and back)
- Stamp (925, custom logo if OEM)
- Final visual pair confirmation
Our 12-month stud field defect rate is 0.2% (2 pairs per thousand), compared to an industry average of 1–2% for silver fashion studs. The most common issue is posts bending from heavy force (not a manufacturing defect; bent posts are a customer-use issue); manufacturing defects (cold solder, loose stones, mismatched pairs) are replaced free.
FAQ
What is the most popular stud size?
5mm (0.5ct DEW) is our #1 best-seller, followed by 6.5mm (1ct). 5mm is the everyday "classic stud" size; 6.5mm is the "noticeable but not oversized" size many customers choose for bridal and primary studs.
Do studs come with screw-back posts?
Screw-backs are an available upgrade (+$1.50/pair wholesale) and recommended for stones 7mm+ and for bridal positioning. Standard orders come with silicone-disk butterfly clutches.
Can I order birthstone colored moissanite studs?
Yes. We carry moissanite in colors approximating all 12 birthstones (garnet red, amethyst purple, aquamarine blue, etc.) at the same MOQ as white moissanite studs. Lead time 14–18 days.
Are studs sold as matched pairs or single earrings?
Standard wholesale is by the pair. Single replacement earrings are available at 60% of pair price for customers who have lost one earring.
Do you offer men's studs?
Yes. Men's studs are typically 6–9mm in bezel or 4-prong settings, often in black rhodium, oxidized silver, or yellow gold plate. We stock 7mm and 8mm black-rhodium bezel studs as standard men's SKUs.
What is the minimum order for custom logo stamping?
Free logo stamping setup on orders over $2,000 (across any product mix, not just studs). Smaller orders have a $50 setup fee.
Studs are the lowest-risk, highest-sell-through SKU in any jewelry collection—every customer needs at least one pair, and many own multiple sizes for different occasions. Our combination of tight stone matching (within 0.25 grade), secure post soldering, nickel-free posts, and a 0.2% field defect rate is why studs are our single largest repeat-order category year after year. Request our stud earring price list or order a sample pair to evaluate quality first-hand.