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Round|Natural|GIA

0.31ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 6551811654

Certificate GIA 6551811654

Diamond specifications and retailer prices

From $360 NZD
₹19,349 INR
As of October 30, 2026
Save $816 NZD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,110 NZD 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551811654. Listed at 18 retailers as of October 26, 2026, with a 226% 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 angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551811654
Dimensions4.34 × 4.32 × 2.68 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
4.34 mm4.32 mm0.31 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551811654
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°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 30
Current: $622 NZD|Low: $360 NZD|High: $1,307 NZD|Avg: $732 NZD|-8.8%
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
Retailer 14
October 31, 2026
Retailer 9$360 NZD
Retailer 2$432 NZD
Retailer 11$454 NZD
Retailer 8$477 NZD
Retailer 5$555 NZD
Retailer 12$585 NZD
Retailer 1$622 NZD
Retailer 13$727 NZD
Retailer 14$730 NZD
Retailer 10$763 NZD
Retailer 7$788 NZD
Retailer 4$877 NZD
Retailer 6$883 NZD
Retailer 3$1,176 NZD

30 data points across 14 retailers

18 retailers$360 NZD to $1,176 NZD

A
Cheapest Retailer
-
$360 NZD
₹19,349 INR
A
Retailer 2
-
$432 NZD
HK$1,900 HKD
View
A
Retailer 3
-
$454 NZD
$256 USD
View
Final sale: no returns
A
Retailer 4
-
$477 NZD
$269 USD
View
A
Retailer 5
-
$555 NZD
SGD 423 SGD
View
Retailer 6
-
$559 NZD
$315 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
$585 NZD
A$507 AUD
View
A
Retailer 8
-
$622 NZD
£276 GBP
View
Retailer 9
-
$623 NZD
$351 USD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
$727 NZD
$410 USD
View
B+
Retailer 11
-
$730 NZD
$412 USD
View
Retailer 12
-
$742 NZD
$418 USD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$763 NZD
ZAR 6,950 ZAR
View
B+
Retailer 14
-
$788 NZD
$444 USD
View
Retailer 15
-
$877 NZD
€471 EUR
View
Price last confirmed 8 days ago
Retailer 16
-
$883 NZD
A$765 AUD
View
Price last confirmed 28 days ago
B
Retailer 17
-
$1,176 NZD
£522 GBP
View
Most Expensive
NZ Jewellers
c81cad2b-42c7-40ed-b3de-0c9b166c5aaf · Oct 3
$2,110 NZD
$1,189 USD
View
Price last confirmed 28 days ago
17 more retailers have this diamond
Prices start from $360 NZDSave up to $816 NZD

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
$360 NZD