Round|Natural|GIA

2.51ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 6535760824

Certificate GIA 6535760824

Diamond specifications and retailer prices

From £12,897 GBP
$17,281 USD
As of October 31, 2026
Save £8,820 GBP (41%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £21,717 GBP at MOH London · As of October 29, 2026
View at MOH London

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6535760824. Listed at 10 retailers as of October 29, 2026, with prices from £12,897 to £21,717, a £8,820 spread on the same certified stone. MOH London lists it at £21,717. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6535760824
Dimensions8.66 × 8.68 × 5.34 mm
L/W Ratio1.00
Top View
8.66 mm8.68 mm2.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535760824
Side View
Table 60.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £21,717 GBP|Low: £14,172 GBP|High: £21,862 GBP|Avg: £16,864 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2£14,172 GBP
Retailer 6£14,415 GBP
Retailer 8£14,436 GBP
Retailer 4£15,412 GBP
Retailer 5£16,004 GBP
Retailer 3£19,125 GBP
Retailer 7£19,594 GBP
MOH London£21,717 GBP

32 data points across 8 retailers

10 retailers£12,897 GBP to £21,717 GBP

B+
Cheapest Retailer
-
£12,897 GBP
$17,281 USD
B+
Retailer 2
-
£14,172 GBP
View
Retailer 3
-
£14,415 GBP
A$29,714 AUD
View
Price last confirmed 28 days ago
B+
Retailer 4
-
£14,436 GBP
$19,343 USD
View
B+
Retailer 5
-
£15,412 GBP
View
B
Retailer 6
-
£16,004 GBP
€20,422 EUR
View
Retailer 7
-
£16,109 GBP
$21,584 USD
View
Price last confirmed 13 days ago
B
Retailer 8
-
£19,125 GBP
ZAR 413,986 ZAR
View
B
Retailer 9
-
£19,594 GBP
$26,254 USD
View
Most Expensive
B
MOH London
DBD03A3EB · Oct 29
£21,717 GBP
View
9 more retailers have this diamond
Prices start from £12,897 GBPSave up to £8,820 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
£12,897 GBP