CaratHunter
Plans
Round|Natural|GIA

0.31ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 2497241690

Certificate GIA 2497241690

Diamond specifications and retailer prices

From $437 SGD
As of October 31, 2026
Save $1,102 SGD (72%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,911 SGD 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2497241690. Listed at 21 retailers as of October 30, 2026, with a 252% 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
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2497241690
Dimensions4.35 × 4.39 × 2.66 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
4.35 mm4.39 mm0.31 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2497241690
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.8%

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 31
Current: $648 SGD|Low: $437 SGD|High: $1,166 SGD|Avg: $813 SGD|+4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6$437 SGD
Retailer 1$648 SGD
Retailer 2$773 SGD
Retailer 7$798 SGD
Retailer 4$815 SGD
Retailer 3$1,012 SGD
Retailer 5$1,158 SGD

36 data points across 7 retailers

21 retailers$437 SGD to $1,539 SGD

A
Cheapest Retailer
-
$437 SGD
A
Retailer 2
-
$451 SGD
$353 USD
View
A
Retailer 3
-
$470 SGD
$368 USD
View
A
Retailer 4
-
$486 SGD
$380 USD
View
A
Retailer 5
-
$499 SGD
$390 USD
View
A
Retailer 6
-
$504 SGD
$394 USD
View
B+
Retailer 7
-
$528 SGD
A$635 AUD
View
B+
Retailer 8
-
$577 SGD
$451 USD
View
B+
Retailer 9
-
$583 SGD
$456 USD
View
B+
Retailer 10
-
$605 SGD
$473 USD
View
B+
Retailer 11
-
$609 SGD
$476 USD
View
B+
Retailer 12
-
$610 SGD
$477 USD
View
B+
Retailer 13
-
$648 SGD
£399 GBP
View
Retailer 14
-
$767 SGD
$600 USD
View
Price last confirmed 13 days ago
B+
Retailer 15
-
$773 SGD
ZAR 9,767 ZAR
View
Retailer 16
-
$798 SGD
A$961 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
$815 SGD
€607 EUR
View
B
Retailer 18
-
$1,012 SGD
£623 GBP
View
B
Retailer 19
-
$1,158 SGD
£713 GBP
View
B
Retailer 20
-
$1,539 SGD
CA$1,672 CAD
View
Most Expensive
NZ Jewellers
46c43f4e-49f0-493a-9b3d-fe0067f30aa2 · Oct 30
$1,911 SGD
$1,495 USD
View
Price under review
20 more retailers have this diamond
Prices start from $437 SGDSave up to $1,102 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
$437 SGD