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Round|Lab Grown|GIA

2.53ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • GIA 2231127187

Certificate GIA 2231127187

Diamond specifications and retailer prices

From $3,280 USD
£2,583 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $3,280 USD at 77 Diamonds
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 77 Diamonds

About this 2.53ct lab-grown round diamond

This 2.53ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2231127187. Listed at a single retailer as of November 2, 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

2.53
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2231127187
Dimensions8.73 × 8.76 × 5.40 mm
L/W Ratio1.00
Top View
8.73 mm8.76 mm2.53 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231127187
Side View
Table 55.0%CrownGirdlePavilionCuletDepth 61.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $3,280 USD|Low: $3,194 USD|High: $3,308 USD|Avg: $3,257 USD|+2.7%
November 2, 2026
77 Diamonds$3,280 USD

34 data points across 1 retailer

1 retailer

B
77 Diamonds
RBPUIFSVXC7KQ6W · Nov 2
$3,280 USD
£2,583 GBP
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
2.53ct Round
$3,280 USD