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Oval|Lab Grown|GIA

2.50ct G SI1 Oval Lab Grown Diamond

ID • G/SI1 • GIA 6223199326

Certificate GIA 6223199326

Diamond specifications and retailer prices

From $2,610 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: $2,610 USD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 2.5ct lab-grown oval diamond

This 2.5ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6223199326. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.50
Carat
G
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6223199326
Dimensions10.71 × 7.66 × 4.84 mm
L/W Ratio1.40
Top View
10.71 mm7.66 mm2.50 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6223199326
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $2,610 USD|Low: $2,610 USD|High: $2,610 USD|Avg: $2,610 USD
December 30, 2025
Brilliant Earth$2,610 USD

4 data points across 1 retailer

1 retailer

B
Brilliant Earth
5324881Y · Oct 28
$2,610 USD
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
2.50ct Oval
$2,610 USD