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2.51ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 6545596003

Certificate GIA 6545596003

Diamond specifications and retailer prices

From £13,315 GBP
$17,731 USD
As of October 28, 2026
Save £3,558 GBP (21%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £16,873 GBP at Yorxs · As of October 29, 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 6545596003. Listed at 6 retailers as of October 28, 2026, with prices from £13,315 to £16,873, a £3,558 spread on the same certified stone. Yorxs lists it at £16,873. 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
FluorescenceNone
Crown angle34.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545596003
Dimensions8.61 × 8.69 × 5.43 mm
L/W Ratio1.01
Star length50%
Top View
8.61 mm8.69 mm2.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545596003
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.8%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: £15,747 GBP|Low: £12,889 GBP|High: £18,024 GBP|Avg: £15,681 GBP|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
October 29, 2026
Retailer 3£13,315 GBP
Retailer 5£13,986 GBP
Retailer 1£15,747 GBP
Retailer 4£15,747 GBP
Retailer 2£16,273 GBP
Yorxs£16,873 GBP
Retailer 6£18,024 GBP

24 data points across 7 retailers

6 retailers£13,315 GBP to £16,873 GBP

B+
Cheapest Retailer
-
£13,315 GBP
$17,731 USD
B+
Retailer 2
-
£13,986 GBP
$18,625 USD
View
Final sale: no returns
B
Retailer 3
-
£15,747 GBP
$20,970 USD
View
B
Retailer 4
-
£15,747 GBP
$20,970 USD
View
B
Retailer 5
-
£16,273 GBP
$21,670 USD
View
Most Expensive
B+
Yorxs
52636 · Oct 29
£16,873 GBP
€21,399 EUR
View
5 more retailers have this diamond
Prices start from £13,315 GBPSave up to £3,558 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
£13,315 GBP