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Round|Natural|GIA

3.51ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 2557898209

Certificate GIA 2557898209

Diamond specifications and retailer prices

From £18,551 GBP
HK$193,000 HKD
As of October 29, 2026
Save £15,502 GBP (46%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £34,053 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3.51ct natural round diamond

This 3.51ct natural round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2557898209. Listed at 20 retailers as of October 29, 2026, with prices from £18,551 to £34,053, a £15,502 spread on the same certified stone. MOH London lists it at £34,053. 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

3.51
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557898209
Dimensions9.65 × 9.69 × 6.03 mm
L/W Ratio1.00
Key to symbols
Crystal, Pinpoint
Top View
9.65 mm9.69 mm3.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557898209
Side View
Table 58.0%Crown 35.5°Girdle: STK-STKPavilion 41°Culet: NoneDepth 62.5%

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 29
Current: £34,053 GBP|Low: £18,551 GBP|High: £35,615 GBP|Avg: £24,121 GBP|-4.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 6£18,551 GBP
Retailer 11£20,450 GBP
Retailer 4£20,928 GBP
Retailer 8£21,479 GBP
Retailer 7£21,796 GBP
Retailer 13£21,892 GBP
Retailer 9£21,944 GBP
Retailer 12£22,510 GBP
Retailer 20£22,592 GBP
Retailer 5£23,256 GBP
Retailer 10£23,686 GBP
Retailer 19£23,940 GBP
Retailer 18£25,137 GBP
Retailer 3£25,284 GBP
Retailer 17£25,934 GBP
Retailer 14£26,384 GBP
Retailer 16£26,932 GBP
Retailer 2£27,618 GBP
Retailer 15£27,966 GBP
MOH London£34,053 GBP

28 data points across 20 retailers

20 retailers£18,551 GBP to £34,053 GBP

A
Cheapest Retailer
-
£18,551 GBP
HK$193,000 HKD
Retailer 2
-
£20,450 GBP
SGD 36,802 SGD
View
Price last confirmed 18 days ago
A
Retailer 3
-
£20,928 GBP
$27,870 USD
View
A
Retailer 4
-
£21,479 GBP
$28,603 USD
View
A
Retailer 5
-
£21,796 GBP
$29,025 USD
View
A
Retailer 6
-
£21,892 GBP
View
A
Retailer 7
-
£21,944 GBP
$29,223 USD
View
Final sale: no returns
Retailer 8
-
£22,510 GBP
A$46,116 AUD
View
Price last confirmed 26 days ago
B+
Retailer 9
-
£22,592 GBP
$30,085 USD
View
B+
Retailer 10
-
£23,256 GBP
$30,970 USD
View
Retailer 11
-
£23,686 GBP
$31,542 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
£23,940 GBP
$31,880 USD
View
B+
Retailer 13
-
£25,137 GBP
$33,474 USD
View
B+
Retailer 14
-
£25,284 GBP
$33,670 USD
View
B+
Retailer 15
-
£25,934 GBP
$34,536 USD
View
B+
Retailer 16
-
£26,384 GBP
€33,462 EUR
View
B+
Retailer 17
-
£26,932 GBP
$35,865 USD
View
B+
Retailer 18
-
£27,618 GBP
View
B+
Retailer 19
-
£27,966 GBP
ZAR 601,642 ZAR
View
Most Expensive
B
MOH London
037AA2FC3 · Oct 29
£34,053 GBP
View
19 more retailers have this diamond
Prices start from £18,551 GBPSave up to £15,502 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
3.51ct Round
£18,551 GBP