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Round|Natural|GIA

3.51ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 1226172491

Certificate GIA 1226172491

Diamond specifications and retailer prices

From HK$398,326 HKD
$50,770 USD
As of October 28, 2026
Save HK$194,713 HKD (33%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$722,114 HKD 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1226172491. Listed at 15 retailers as of October 27, 2026, with a 49% 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1226172491
Dimensions9.77 × 9.72 × 6.05 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
9.77 mm9.72 mm3.51 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1226172491
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.0%

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 28
Current: HK$722,114 HKD|Low: HK$398,326 HKD|High: HK$726,917 HKD|Avg: HK$496,863 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7HK$398,326 HKD
Retailer 4HK$409,506 HKD
Retailer 8HK$421,581 HKD
Retailer 9HK$436,423 HKD
Retailer 3HK$445,126 HKD
Retailer 12HK$459,907 HKD
Retailer 5HK$460,346 HKD
Retailer 10HK$479,066 HKD
Retailer 11HK$517,393 HKD
Retailer 2HK$558,041 HKD
Retailer 6HK$593,039 HKD
MOH LondonHK$722,114 HKD

38 data points across 12 retailers

15 retailersHK$398,326 HKD to HK$593,039 HKD

B+
Cheapest Retailer
-
HK$398,326 HKD
$50,770 USD
B
Retailer 2
-
HK$416,787 HKD
$53,123 USD
View
B
Retailer 3
-
HK$421,581 HKD
$53,734 USD
View
Final sale: no returns
Retailer 4
-
HK$436,423 HKD
A$85,578 AUD
View
Price last confirmed 28 days ago
B
Retailer 5
-
HK$445,126 HKD
$56,735 USD
View
B
Retailer 6
-
HK$459,907 HKD
$58,619 USD
View
B
Retailer 7
-
HK$460,346 HKD
£46,201 GBP
View
B
Retailer 8
-
HK$479,066 HKD
$61,061 USD
View
B
Retailer 9
-
HK$479,066 HKD
$61,061 USD
View
B
Retailer 10
-
HK$488,629 HKD
$62,280 USD
View
B
Retailer 11
-
HK$498,233 HKD
$63,504 USD
View
B
Retailer 12
-
HK$517,393 HKD
$65,946 USD
View
B
Retailer 13
-
HK$558,041 HKD
€67,740 EUR
View
B
Retailer 14
-
HK$593,039 HKD
ZAR 1,221,128 ZAR
View
Most Expensive
MOH London
A0043AB46 · Oct 29
HK$722,114 HKD
£72,472 GBP
View
Price under review
14 more retailers have this diamond
Prices start from HK$398,326 HKDSave up to HK$194,713 HKD

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+
3.51ct Round
HK$398,326 HKD