CaratHunter
Plans
Marquise|Natural|GIA

0.31ct J VVS1 Marquise Natural Diamond

EX • J/VVS1 • GIA 2557693922

Certificate GIA 2557693922

Diamond specifications and retailer prices

From $534 AUD
£295 GBP
As of November 3, 2026
Save $168 AUD (24%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,896 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557693922. Listed at 6 retailers as of November 2, 2026, with a 31% 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
OriginNatural
Grading LabGIA
CertificateGIA 2557693922
Dimensions7.22 × 3.44 × 2.09 mm
L/W Ratio2.10
Culet sizeNone
Key to symbols
Pinpoint, Cavity, Feather
Top View
7.22 mm3.44 mm0.31 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557693922
Side View
Table 58.0%Crown 34.5°Girdle: STK-VTKPavilionCulet: NoneDepth 60.7%

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: Nov 3
Current: $1,896 AUD|Low: $450 AUD|High: $1,933 AUD|Avg: $811 AUD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 7$454 AUD
Retailer 2$534 AUD
Retailer 5$617 AUD
Retailer 3$649 AUD
Retailer 6$683 AUD
Retailer 4$703 AUD
NZ Jewellers$1,896 AUD

45 data points across 7 retailers

6 retailers$534 AUD to $703 AUD

A
Cheapest Retailer
-
$534 AUD
£295 GBP
B+
Retailer 2
-
$617 AUD
$432 USD
View
B+
Retailer 3
-
$649 AUD
ZAR 7,349 ZAR
View
Retailer 4
-
$683 AUD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
$703 AUD
€469 EUR
View
Most Expensive
NZ Jewellers
c1ecdb47-2f61-4207-99e4-77fae84aeff7 · Nov 3
$1,896 AUD
$1,329 USD
View
Price under review
5 more retailers have this diamond
Prices start from $534 AUDSave up to $168 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 Marquise
$534 AUD