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Round|Natural|GIA

2.51ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 2507689950

Certificate GIA 2507689950

Diamond specifications and retailer prices

From £16,193 GBP
$21,697 USD
As of October 29, 2026
Save £1,055 GBP (6%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £17,248 GBP at Jared · As of October 30, 2026
View at Jared

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2507689950. Listed at 4 retailers as of October 29, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2507689950
Dimensions8.61 × 8.68 × 5.38 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint
Top View
8.61 mm8.68 mm2.51 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2507689950
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

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

Last verified: Oct 29
Current: £17,248 GBP|Low: £13,711 GBP|High: £17,248 GBP|Avg: £15,230 GBP|+17.9%
Jared
Retailer 2
Retailer 3
Retailer 4
October 22, 2026
Retailer 4£16,193 GBP
Retailer 2£16,695 GBP
Retailer 3£16,695 GBP
Jared£17,248 GBP

3 data points across 4 retailers

4 retailers£16,193 GBP to £17,248 GBP

B+
Cheapest Retailer
-
£16,193 GBP
$21,697 USD
B+
Retailer 2
-
£16,695 GBP
$22,370 USD
View
B+
Retailer 3
-
£16,695 GBP
$22,370 USD
View
Most Expensive
B
Jared
158547478 · Oct 30
£17,248 GBP
$23,110 USD
View
3 more retailers have this diamond
Prices start from £16,193 GBPSave up to £1,055 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 Round
£16,193 GBP