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Round|Natural|GIA

0.31ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 2556388748

Certificate GIA 2556388748

Diamond specifications and retailer prices

From $393 AUD
₹26,307 INR
As of October 30, 2026
Save $854 AUD (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,289 AUD at NZ Jewellers · As of October 3, 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 2556388748. Listed at 19 retailers as of October 29, 2026, with a 217% 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
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2556388748
Dimensions4.39 × 4.41 × 2.65 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather
Top View
4.39 mm4.41 mm0.31 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556388748
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.2%

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: $456 AUD|Low: $393 AUD|High: $1,351 AUD|Avg: $771 AUD|-7.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11$393 AUD
Retailer 1$456 AUD
Retailer 5$574 AUD
Retailer 4$581 AUD
Retailer 3$599 AUD
Retailer 7$679 AUD
Retailer 12$724 AUD
Retailer 6$763 AUD
Retailer 2$801 AUD
Retailer 10$833 AUD
Retailer 9$886 AUD
Retailer 8$1,172 AUD
Retailer 13$1,248 AUD

21 data points across 13 retailers

19 retailers$393 AUD to $1,248 AUD

A
Cheapest Retailer
-
$393 AUD
₹26,307 INR
A
Retailer 2
-
$456 AUD
HK$2,500 HKD
View
Retailer 3
-
$565 AUD
$397 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$574 AUD
SGD 545 SGD
View
A
Retailer 5
-
$581 AUD
View
Retailer 6
-
$596 AUD
$419 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$599 AUD
$421 USD
View
Retailer 8
-
$652 AUD
$458 USD
View
Price last confirmed 32 days ago
A
Retailer 9
-
$679 AUD
£376 GBP
View
Retailer 10
-
$689 AUD
$484 USD
View
Price last confirmed 27 days ago
A
Retailer 11
-
$724 AUD
$508 USD
View
A
Retailer 12
-
$763 AUD
$536 USD
View
B+
Retailer 13
-
$801 AUD
$563 USD
View
B+
Retailer 14
-
$833 AUD
ZAR 9,455 ZAR
View
B+
Retailer 15
-
$886 AUD
€593 EUR
View
Retailer 16
-
$956 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
$1,172 AUD
£648 GBP
View
B
Retailer 18
-
$1,248 AUD
£690 GBP
View
Most Expensive
NZ Jewellers
b411a982-b1be-468f-b9c1-da42ceaa8250 · Oct 3
$2,289 AUD
$1,608 USD
View
Price under review
18 more retailers have this diamond
Prices start from $393 AUDSave up to $854 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
$393 AUD