Origin Lab DiamondsZhejiang, China

oval cut diamond wholesale

Oval Cut Diamonds — Wholesale Spec Guide for Engagement Rings and Three-Stone Settings

Compare oval cut diamond specs for wholesale buying: oval engagement rings, three-stone settings, solitaires, and matched pairs. Learn which carat ranges, color grades, and clarity grades suit bridal programs, dealer inventory, and online listings.

Specification table

Details to clarify before quoting

Use this table as a starting point for a target list. Final availability depends on current inventory, certificate route, and order structure.

Common uses
Oval engagement rings, oval solitaire rings, three stone oval engagement rings, oval cut wedding bands, oval halo settings
Popular carat ranges
1 carat oval diamond (entry bridal), 2 carat oval diamond (popular center stone), 3 carat oval diamond (premium), 5 carat oval diamond (high-end statement), 7 carat oval diamond (luxury)
Color and clarity
D–G color and VVS–SI clarity are common for oval bridal programs; oval cuts tend to face-up larger per carat than round brilliants, making them a popular value choice
RFQ format
Shape (oval cut), carat range, color grade, clarity grade, length-to-width ratio preference, setting type (solitaire, three-stone, halo, band), certificate preference

Buying notes

  • Oval cut diamonds face up larger per carat than round brilliants of the same weight — a 1 carat oval may appear closer to a 1.20 carat round, which makes oval popular for bridal value programs.
  • Clarify length-to-width ratio — common oval ratios range from 1.30:1 to 1.50:1, with 1.40:1 being the most requested for engagement rings.
  • Three stone oval engagement rings pair well with round or tapered side stones — specify side shape, carat weight, and ratio in the RFQ.
  • Oval cut diamonds are sensitive to the bow-tie effect — request video review of the specific stone before confirmation.
  • For oval halo engagement rings, confirm whether the halo uses round melee, oval melee, or a custom shape — this affects sourcing and parcel matching.

How to use this in an RFQ

Add these specification details to your product interest, monthly volume, destination market, certificate preference, target price, and delivery timing. A complete target list helps the sales desk return realistic options faster.

Send quote-ready specs

RFQ support

Send this specification with your target list.

We can use these details to check current availability, certificate options, QC evidence, and export documentation support.

Prefer WhatsApp?

Send a target list with product type, shape, size, grade, certificate preference, volume, destination, and target price. It is the fastest way to clarify a wholesale quote.

Open WhatsApp RFQ