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Round|Natural|GIA

3.51ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 5563055270

Certificate GIA 5563055270

Diamond specifications and retailer prices

From £23,711 GBP
HK$248,200 HKD
As of October 29, 2026
Save £6,246 GBP (21%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £35,352 GBP at Moon Ocean · As of October 22, 2026
View at Moon Ocean

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 5563055270. Listed at 11 retailers as of October 28, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5563055270
Dimensions9.66 × 9.71 × 6.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
9.66 mm9.71 mm3.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563055270
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.9%

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: £35,352 GBP|Low: £23,711 GBP|High: £35,352 GBP|Avg: £27,414 GBP
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 12£23,711 GBP
Retailer 10£23,901 GBP
Retailer 2£25,287 GBP
Retailer 7£25,360 GBP
Retailer 3£25,492 GBP
Retailer 4£27,422 GBP
Retailer 8£29,015 GBP
Retailer 5£29,957 GBP
Retailer 9£30,176 GBP
Retailer 6£31,337 GBP
Retailer 11£32,594 GBP
Moon Ocean£35,352 GBP

44 data points across 12 retailers

11 retailers£23,711 GBP to £29,957 GBP

B+
Cheapest Retailer
-
£23,711 GBP
HK$248,200 HKD
A
Retailer 2
-
£23,901 GBP
$32,025 USD
View
B+
Retailer 3
-
£25,287 GBP
₹3,226,807 INR
View
Retailer 4
-
£25,360 GBP
$33,980 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
£25,492 GBP
$34,156 USD
View
B
Retailer 6
-
£27,422 GBP
$36,742 USD
View
Retailer 7
-
£29,015 GBP
$38,877 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£29,957 GBP
View
Retailer 9
-
£30,176 GBP
$40,432 USD
View
Price last confirmed 8 days ago
Retailer 10
-
£31,337 GBP
$41,988 USD
View
Price last confirmed 7 days ago
Most Expensive
Moon Ocean
NVN-545E87458-270 · Oct 22
£35,352 GBP
View
Price last confirmed 8 days ago
10 more retailers have this diamond
Prices start from £23,711 GBPSave up to £6,246 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
£23,711 GBP