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3.51ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 5566245892

Certificate GIA 5566245892

Diamond specifications and retailer prices

From HK$263,706 HKD
SGD 45,421 SGD
As of October 30, 2026
Save HK$141,320 HKD (35%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$405,026 HKD at Diamonds Direct · As of October 31, 2026
View at Diamonds Direct

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5566245892. Listed at 11 retailers as of October 30, 2026, with prices from HK$263,706 to HK$405,026, a HK$141,320 spread on the same certified stone. Diamonds Direct lists it at HK$405,026. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5566245892
Dimensions9.82 × 9.86 × 5.93 mm
L/W Ratio1.00
Culet sizeNone
Top View
9.82 mm9.86 mm3.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566245892
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.2%

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 30
Current: HK$405,026 HKD|Low: HK$263,706 HKD|High: HK$433,767 HKD|Avg: HK$328,618 HKD|-3.6%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7HK$263,706 HKD
Retailer 2HK$277,340 HKD
Retailer 8HK$280,955 HKD
Retailer 3HK$285,466 HKD
Retailer 6HK$287,889 HKD
Retailer 10HK$295,987 HKD
Retailer 9HK$319,819 HKD
Retailer 11HK$338,096 HKD
Retailer 5HK$339,314 HKD
Retailer 12HK$340,109 HKD
Diamonds DirectHK$405,026 HKD
Retailer 4HK$416,655 HKD

24 data points across 12 retailers

11 retailersHK$263,706 HKD to HK$405,026 HKD

B+
Cheapest Retailer
-
HK$263,706 HKD
SGD 45,421 SGD
B+
Retailer 2
-
HK$277,340 HKD
£27,834 GBP
View
B+
Retailer 3
-
HK$280,955 HKD
$35,810 USD
View
B+
Retailer 4
-
HK$285,466 HKD
$36,385 USD
View
B+
Retailer 5
-
HK$287,889 HKD
$36,694 USD
View
B+
Retailer 6
-
HK$295,987 HKD
$37,726 USD
View
B+
Retailer 7
-
HK$319,819 HKD
SGD 55,086 SGD
View
B+
Retailer 8
-
HK$338,096 HKD
$43,093 USD
View
B
Retailer 9
-
HK$339,314 HKD
€41,189 EUR
View
B+
Retailer 10
-
HK$340,109 HKD
$43,350 USD
View
Most Expensive
B
Diamonds Direct
1111409 · Oct 31
HK$405,026 HKD
$51,624 USD
View
10 more retailers have this diamond
Prices start from HK$263,706 HKDSave up to HK$141,320 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$263,706 HKD