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Radiant|Natural|GIA

2.51ct J SI2 Radiant Natural Diamond

ID • J/SI2 • GIA 2211783062

Certificate GIA 2211783062

Diamond specifications and retailer prices

From £10,602 GBP
₹1,352,922 INR
As of October 31, 2026
Save £215 GBP (2%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £10,817 GBP at Jogia Diamonds · As of October 31, 2026
View at Jogia Diamonds

About this 2.51ct natural radiant diamond

This 2.51ct natural radiant sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2211783062. Listed at 3 retailers as of October 31, 2026, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.51
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2211783062
Dimensions8.54 × 6.83 × 4.75 mm
L/W Ratio1.25
Top View
8.54 mm6.83 mm2.51 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2211783062
Side View
Table 67.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: £10,602 GBP|Low: £10,575 GBP|High: £10,810 GBP|Avg: £10,682 GBP|-1.0%
October 31, 2026
Retailer 1£10,602 GBP

45 data points across 1 retailer

3 retailers£10,602 GBP to £10,817 GBP

B+
Cheapest Retailer
-
£10,602 GBP
₹1,352,922 INR
B+
Retailer 2
-
£10,740 GBP
$14,390 USD
View
Most Expensive
B+
Jogia Diamonds
J12919513 · Oct 31
£10,817 GBP
A$22,298 AUD
View
2 more retailers have this diamond
Prices start from £10,602 GBPSave up to £215 GBP

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+
2.51ct Radiant
£10,602 GBP