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Round|Natural|GIA

0.31ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 2557919830

Certificate GIA 2557919830

Diamond specifications and retailer prices

From $342 SGD
₹25,449 INR
As of October 30, 2026
Save $1,463 SGD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,805 SGD at NZ Jewellers · As of October 29, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2557919830. Listed at 18 retailers as of October 29, 2026, with prices from $342 to $1,805, a $1,463 spread on the same certified stone. NZ Jewellers lists it at $1,805. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557919830
Dimensions4.36 × 4.34 × 2.66 mm
L/W Ratio1.00
Top View
4.36 mm4.34 mm0.31 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557919830
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,805 SGD|Low: $342 SGD|High: $1,874 SGD|Avg: $714 SGD|-3.7%
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 14$342 SGD
Retailer 13$360 SGD
Retailer 2$393 SGD
Retailer 5$473 SGD
Retailer 7$501 SGD
Retailer 3$510 SGD
Retailer 6$528 SGD
Retailer 10$601 SGD
Retailer 12$625 SGD
Retailer 17$638 SGD
Retailer 8$641 SGD
Retailer 9$693 SGD
Retailer 15$730 SGD
Retailer 16$864 SGD
Retailer 11$1,033 SGD
Retailer 4$1,099 SGD
NZ Jewellers$1,805 SGD

22 data points across 17 retailers

18 retailers$342 SGD to $1,805 SGD

A
Cheapest Retailer
-
$342 SGD
₹25,449 INR
A
Retailer 2
-
$360 SGD
₹26,821 INR
View
A
Retailer 3
-
$393 SGD
HK$2,400 HKD
View
A
Retailer 4
-
$473 SGD
$370 USD
View
A
Retailer 5
-
$501 SGD
View
A
Retailer 6
-
$510 SGD
$399 USD
View
A
Retailer 7
-
$528 SGD
$413 USD
View
A
Retailer 8
-
$601 SGD
£370 GBP
View
A
Retailer 9
-
$625 SGD
$489 USD
View
A
Retailer 10
-
$638 SGD
$499 USD
View
A
Retailer 11
-
$641 SGD
$501 USD
View
Retailer 12
-
$693 SGD
$542 USD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$730 SGD
ZAR 9,228 ZAR
View
Retailer 14
-
$851 SGD
A$1,024 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
$864 SGD
€644 EUR
View
B+
Retailer 16
-
$1,033 SGD
£636 GBP
View
B
Retailer 17
-
$1,099 SGD
£677 GBP
View
Most Expensive
B
NZ Jewellers
7165cd61-cd90-4a2b-856b-548354082d6a · Oct 29
$1,805 SGD
$1,412 USD
View
17 more retailers have this diamond
Prices start from $342 SGDSave up to $1,463 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
$342 SGD