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Round|Natural|GIA

2.51ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 6532025212

Certificate GIA 6532025212

Diamond specifications and retailer prices

From £8,016 GBP
$10,675 USD
As of October 25, 2026
Save £10,358 GBP (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £18,374 GBP at Yorxs · As of October 23, 2026
View at Yorxs

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6532025212. Listed at 14 retailers as of October 23, 2026, with prices from £8,016 to £18,374, a £10,358 spread on the same certified stone. Yorxs lists it at £18,374. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6532025212
Dimensions8.61 × 8.66 × 5.41 mm
L/W Ratio1.01
Top View
8.61 mm8.66 mm2.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6532025212
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: £17,382 GBP|Low: £8,016 GBP|High: £18,374 GBP|Avg: £12,538 GBP|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Yorxs
October 29, 2026
Retailer 2£8,016 GBP
Retailer 9£8,271 GBP
Retailer 8£8,988 GBP
Retailer 13£9,737 GBP
Retailer 12£9,887 GBP
Retailer 3£10,213 GBP
Retailer 11£11,235 GBP
Retailer 5£11,288 GBP
Retailer 4£13,162 GBP
Retailer 10£13,572 GBP
Retailer 6£14,665 GBP
Retailer 7£16,340 GBP
Retailer 1£17,382 GBP
Yorxs£18,374 GBP

36 data points across 14 retailers

14 retailers£8,016 GBP to £18,374 GBP

A
Cheapest Retailer
-
£8,016 GBP
$10,675 USD
A
Retailer 2
-
£8,271 GBP
$11,014 USD
View
A
Retailer 3
-
£8,988 GBP
$11,969 USD
View
A
Retailer 4
-
£9,737 GBP
$12,967 USD
View
A
Retailer 5
-
£9,887 GBP
$13,166 USD
View
A
Retailer 6
-
£11,235 GBP
$14,962 USD
View
B+
Retailer 7
-
£13,572 GBP
$18,073 USD
View
B+
Retailer 8
-
£14,458 GBP
$19,254 USD
View
B+
Retailer 9
-
£14,591 GBP
$19,431 USD
View
B+
Retailer 10
-
£14,665 GBP
₹1,859,914 INR
View
B
Retailer 11
-
£16,340 GBP
$21,760 USD
View
B
Retailer 12
-
£16,340 GBP
$21,760 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
£17,382 GBP
View
Most Expensive
B
Yorxs
TIM3517 · Oct 23
£18,374 GBP
€23,303 EUR
View
13 more retailers have this diamond
Prices start from £8,016 GBPSave up to £10,358 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.

A
2.51ct Round
£8,016 GBP