Round|Natural|GIA

0.31ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 7516410945

Certificate GIA 7516410945

Diamond specifications and retailer prices

From $273 SGD
₹20,273 INR
As of October 28, 2026
Save $467 SGD (63%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,652 SGD at NZ Jewellers · As of October 13, 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 7516410945. Listed at 22 retailers as of October 28, 2026, with a 171% 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
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7516410945
Dimensions4.37 × 4.35 × 2.69 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Key to symbols
Crystal, Feather
Top View
4.37 mm4.35 mm0.31 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7516410945
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

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 28
Current: $565 SGD|Low: $270 SGD|High: $853 SGD|Avg: $500 SGD|+2.3%
Retailer 1
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 10$273 SGD
Retailer 4$312 SGD
Retailer 12$386 SGD
Retailer 2$392 SGD
Retailer 9$408 SGD
Retailer 3$494 SGD
Retailer 1$565 SGD
Retailer 11$577 SGD
Retailer 7$616 SGD
Retailer 6$626 SGD
Retailer 5$740 SGD
Retailer 8$851 SGD

39 data points across 12 retailers

22 retailers$273 SGD to $740 SGD

A
Cheapest Retailer
-
$273 SGD
₹20,273 INR
A
Retailer 2
-
$312 SGD
HK$1,900 HKD
View
Retailer 3
-
$364 SGD
$284 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$364 SGD
$284 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$388 SGD
View
Retailer 6
-
$408 SGD
$318 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$480 SGD
$374 USD
View
Retailer 8
-
$491 SGD
$383 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
$491 SGD
$383 USD
View
Retailer 10
-
$491 SGD
$383 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$494 SGD
$385 USD
View
Retailer 12
-
$532 SGD
$415 USD
View
Price last confirmed 16 days ago
Retailer 13
-
$539 SGD
$421 USD
View
Price last confirmed 16 days ago
Retailer 14
-
$565 SGD
ZAR 7,125 ZAR
View
Retailer 15
-
$577 SGD
A$693 AUD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$616 SGD
€458 EUR
View
B
Retailer 17
-
$626 SGD
£385 GBP
View
B
Retailer 18
-
$740 SGD
£455 GBP
View
Retailer 19
-
$851 SGD
£523 GBP
View
Price last confirmed 15 days ago
Retailer 20
-
$1,652 SGD
$1,289 USD
View
Price under review
Retailer 21
-
$1,652 SGD
$1,289 USD
View
Price under review
Most Expensive
NZ Jewellers
194c1daf-e70f-456f-b6ef-cddbd23a70d2 · Oct 13
$1,652 SGD
$1,289 USD
View
Price under review
21 more retailers have this diamond
Prices start from $273 SGDSave up to $467 SGD

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
$273 SGD