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Representative photo of this size
Either side of a 2ct Oval
4.80 × 2.80 × 3.50 mm
| Measure | Each diamond |
|---|---|
| Length | 4.80 mm |
| Width | 2.80 mm |
| Depth | 3.50 mm |
| Pair total / each (approx.) | 0.45ct / 0.23ct |
Length × width × depth. Matched to ±0.1–0.2 mm.
Build the Ring Around These Side Diamonds
| Center (typical size) | — |
|---|---|
| Side diamond length × width | 4.80 × 2.80 mm |
| Spread, side to side | — |
Typical size = median of our in-stock certified lab-grown diamonds at that carat. Spread is the diamonds only, before metal. A proportion guide, not a setting spec: confirm on your CAD. Side-diamond outline is illustrative; length and width are from the stock.
Center diamonds that fit · 2ct Oval, in stock in New York
Trapezoid Step Pair Specifications
The pair
| Pieces | 2 (matched pair) |
|---|---|
| Pair total carat | 0.45 |
| Each diamond (approx.) | 0.23 |
| Matching | ±0.1–0.2 mm, ~1 color grade |
| Grading | Not lab-graded · matched in-house |
Each diamond
| Shape | Trapezoid Step |
|---|---|
| Size (as listed) | 4.80 × 2.80 × 3.50 mm |
| Color | F |
| Clarity | VVS2 |
| Polish / Symmetry | — / — |
| Fluorescence | None |
| Growth | Lab-grown · CVD |
Location & shipping
| Location | New York · 36 W 47th St |
|---|---|
| US shipping | Same day before 6 PM ET |
| International | 3–4 business days |
| Minimum order | No MOQ |
About trapezoid step side diamonds
Step-cut trapezoids sit against the center with the long side, giving a clean, architectural three stone ring. We hold 1,000+ trapezoid step pairs in New York and 100+ in Los Angeles.
Set it in a ring
Send the center and these side diamonds; we build the ring.
- 24-hour CAD · 4–6 working days to finished
- 14K/18K gold, silver, platinum · No MOQ
Half moons, bullets, kites and more
Every pair is matched for size and color.
Similar Trapezoid Step Diamond Pairs
Matched Pair Diamonds: FAQ
Will this pair fit my center diamond?
Each diamond is 4.80 × 2.80 mm (length × width). Use Build the ring above to see it next to a typical Oval, Round, Cushion, Emerald Cut, Radiant, Pear or Old Miner center at 1–5 carats, drawn to scale. For a final fit, our team makes a CAD within 24 hours.
How closely are the two diamonds matched?
Our matched pairs are within ±0.1–0.2 mm and about one color grade of each other. Pairs are matched in-house and are not lab-graded.
How fast does this pair ship?
Orders placed before 6 PM ET ship the same day from New York. International delivery takes 3–4 business days.
How do I see the price?
Prices are shown to trade accounts only. Guru Diam sells to jewelers, retailers, designers and manufacturers. Applications submitted before 4 PM ET are approved the same business day, otherwise the next business day.
Lab Grown Diamond Pairs Wholesale for Three Stone Rings
Guru Diam supplies matched pair diamonds to jewelers, retailers, designers and manufacturers from 47th Street in the NYC Diamond District and the Los Angeles diamond district. Our lab grown diamond pairs are the side diamonds for engagement rings and three stone rings: trapezoid step and trapezoid brilliant pairs, half moons, bullets, kites, trillions and tapered baguettes, each pair matched for size and color.
This pair measures 4.80 x 2.80 mm per diamond, 0.45 carat total. Browse all trapezoid step pairs or half moon pairs, pick a certified lab-grown center diamond, or have us set it through custom jewelry. We also carry certified natural diamonds. Trade only: open a trade account or read about Guru Diam.