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5,000+ Total Diamonds Found

Matched Lab-Grown Diamond Pairs for Side Diamonds & Earrings

Wholesale matched pairs of lab-grown side diamonds for Three-Stone rings and earrings, matched in-house, each with its own page, photo and video.

5,000+ in stock 5,000+ New York 1,000+ Los Angeles 12 shapes

Build the Three-Stone: preview side diamonds with a center

Side pair
Center diamond
Trapezoid side diamonds with an Oval center, Three-Stone ring render
Illustrative render · made to order

Matched in-house: ±0.1–0.2 mm and about one color grade · Same-day shipping before 6 PM ET · No MOQ · NY + LA

Stock# Status loc shape carat color clarity lab Certificate p/ct total measurements ratio Image Video Growth type flour cut polish symmetry depth table
About matched lab-grown diamond pairs

Side diamonds for Three-Stone rings

Trapezoid, trillion, half moon, tapered baguette, bullet and kite pairs, matched to sit either side of a center diamond. Epaulette and shield looks are under the shape filters on the left.

Pairs for earrings

The same matched pairs work as earring pairs: ±0.1–0.2 mm and about one color grade, so both earrings face up the same size and color.

Matched lab-grown diamond pairs, wholesale for the trade

Guru Diam has 5,000+ matched pairs of lab-grown side diamonds in stock in New York and Los Angeles: trapezoid diamonds, trillion diamonds, half moon diamonds, kite diamonds, tapered baguette and baguette diamonds, bullet, cadillac, chevron and shield cut diamonds. Every pair is matched in-house (±0.1–0.2 mm and about one color grade) and has its own page with the measurements, photo and video. Mostly D–F color. Ships the same day from our NYC Diamond District office on orders before 6 PM ET. Sign in to see trade pricing.

Calf Cut pair trade questions

How are the pairs matched?

Every pair is matched in-house: ±0.1–0.2 mm and about one color grade. Pairs are not lab graded; each pair has its own page with the measurements, color, clarity, photo and video.

What center diamond goes with these side diamonds?

Use the Three-Stone preview above to try a side shape with a center, then choose a certified lab-grown center diamond. We also set it: see custom jewelry.

How fast do you ship?

Orders placed before 6 PM ET ship the same day from New York. International delivery takes 3–4 business days.

Can you match a size that is not listed?

Yes. We source or cut diamonds to your specification. Send the shape and size in mm on WhatsApp.

How do I see prices?

Prices are for the trade. Sign in, or open a trade account: approval is the same business day if you apply before 4 PM ET.