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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 $380 AUD
₹25,449 INR
As of October 30, 2026
Save $1,630 AUD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,010 AUD 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 $380 to $2,010, a $1,630 spread on the same certified stone. NZ Jewellers lists it at $2,010. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,010 AUD|Low: $380 AUD|High: $2,087 AUD|Avg: $795 AUD|-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$380 AUD
Retailer 13$401 AUD
Retailer 2$437 AUD
Retailer 5$527 AUD
Retailer 7$558 AUD
Retailer 3$568 AUD
Retailer 6$588 AUD
Retailer 10$669 AUD
Retailer 12$696 AUD
Retailer 17$711 AUD
Retailer 8$714 AUD
Retailer 9$772 AUD
Retailer 15$813 AUD
Retailer 16$963 AUD
Retailer 11$1,150 AUD
Retailer 4$1,224 AUD
NZ Jewellers$2,010 AUD

22 data points across 17 retailers

18 retailers$380 AUD to $2,010 AUD

A
Cheapest Retailer
-
$380 AUD
₹25,449 INR
A
Retailer 2
-
$401 AUD
₹26,821 INR
View
A
Retailer 3
-
$437 AUD
HK$2,400 HKD
View
A
Retailer 4
-
$527 AUD
$370 USD
View
A
Retailer 5
-
$558 AUD
SGD 530 SGD
View
A
Retailer 6
-
$568 AUD
$399 USD
View
A
Retailer 7
-
$588 AUD
$413 USD
View
A
Retailer 8
-
$669 AUD
£370 GBP
View
A
Retailer 9
-
$696 AUD
$489 USD
View
A
Retailer 10
-
$711 AUD
$499 USD
View
A
Retailer 11
-
$714 AUD
$501 USD
View
Retailer 12
-
$772 AUD
$542 USD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$813 AUD
ZAR 9,228 ZAR
View
Retailer 14
-
$948 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
$963 AUD
€644 EUR
View
B+
Retailer 16
-
$1,150 AUD
£636 GBP
View
B
Retailer 17
-
$1,224 AUD
£677 GBP
View
Most Expensive
B
NZ Jewellers
7165cd61-cd90-4a2b-856b-548354082d6a · Oct 29
$2,010 AUD
$1,412 USD
View
17 more retailers have this diamond
Prices start from $380 AUDSave up to $1,630 AUD

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
$380 AUD