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Round|Natural|GIA

0.31ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 1568565651

Certificate GIA 1568565651

Diamond specifications and retailer prices

From HK$1,641 HKD
₹19,921 INR
As of October 30, 2026
Save HK$3,530 HKD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$10,082 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.31ct natural round diamond

This 0.31ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1568565651. Listed at 17 retailers as of October 29, 2026, with a 215% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1568565651
Dimensions4.42 × 4.40 × 2.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.42 mm4.40 mm0.31 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568565651
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.0%

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 30
Current: HK$10,082 HKD|Low: HK$1,635 HKD|High: HK$10,403 HKD|Avg: HK$3,532 HKD|-3.1%
NZ Jewellers
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
October 31, 2026
Retailer 11HK$1,641 HKD
Retailer 6HK$1,908 HKD
Retailer 3HK$2,079 HKD
Retailer 15HK$2,228 HKD
Retailer 8HK$2,375 HKD
Retailer 4HK$2,393 HKD
Retailer 17HK$2,479 HKD
Retailer 2HK$2,819 HKD
Retailer 9HK$2,997 HKD
Retailer 16HK$3,248 HKD
Retailer 7HK$3,292 HKD
Retailer 12HK$3,450 HKD
Retailer 5HK$3,562 HKD
Retailer 10HK$4,267 HKD
Retailer 13HK$4,518 HKD
Retailer 14HK$5,171 HKD
NZ JewellersHK$10,082 HKD

15 data points across 17 retailers

17 retailersHK$1,641 HKD to HK$5,171 HKD

A
Cheapest Retailer
-
HK$1,641 HKD
₹19,921 INR
A
Retailer 2
-
HK$1,908 HKD
View
A
Retailer 3
-
HK$2,079 HKD
$265 USD
View
A
Retailer 4
-
HK$2,228 HKD
$284 USD
View
A
Retailer 5
-
HK$2,375 HKD
SGD 409 SGD
View
A
Retailer 6
-
HK$2,393 HKD
$305 USD
View
A
Retailer 7
-
HK$2,479 HKD
$316 USD
View
A
Retailer 8
-
HK$2,819 HKD
£283 GBP
View
B+
Retailer 9
-
HK$2,997 HKD
$382 USD
View
B+
Retailer 10
-
HK$3,248 HKD
$414 USD
View
B+
Retailer 11
-
HK$3,292 HKD
$420 USD
View
B+
Retailer 12
-
HK$3,450 HKD
ZAR 7,104 ZAR
View
B+
Retailer 13
-
HK$3,562 HKD
$454 USD
View
B+
Retailer 14
-
HK$4,267 HKD
€518 EUR
View
B
Retailer 15
-
HK$4,518 HKD
£453 GBP
View
B
Retailer 16
-
HK$5,171 HKD
£519 GBP
View
Most Expensive
NZ Jewellers
126250e0-01a0-4c15-adad-3abe8076d38c · Oct 30
HK$10,082 HKD
$1,285 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$1,641 HKDSave up to HK$3,530 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.

A
0.31ct Round
HK$1,641 HKD