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Marquise|Natural|GIA

0.31ct F VVS1 Marquise Natural Diamond

VG • F/VVS1 • GIA 1539680660

Certificate GIA 1539680660

Diamond specifications and retailer prices

From $621 AUD
$435 USD
As of November 1, 2026
Save $822 AUD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,381 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1539680660. Listed at 13 retailers as of October 29, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.31
Carat
F
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1539680660
Dimensions6.38 × 3.54 × 2.30 mm
L/W Ratio1.80
Culet sizeNone
Key to symbols
Cloud, Pinpoint, Feather
Top View
6.38 mm3.54 mm0.31 ctF / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1539680660
Side View
Table 59.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 65.0%

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 1
Current: $2,381 AUD|Low: $621 AUD|High: $2,381 AUD|Avg: $1,033 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 12$621 AUD
Retailer 3$669 AUD
Retailer 8$669 AUD
Retailer 11$716 AUD
Retailer 2$771 AUD
Retailer 10$851 AUD
Retailer 6$945 AUD
Retailer 7$963 AUD
Retailer 4$995 AUD
Retailer 5$1,216 AUD
Retailer 9$1,442 AUD
NZ Jewellers$2,381 AUD

32 data points across 12 retailers

13 retailers$621 AUD to $1,442 AUD

A
Cheapest Retailer
-
$621 AUD
$435 USD
B+
Retailer 2
-
$669 AUD
$469 USD
View
B+
Retailer 3
-
$669 AUD
$469 USD
View
B+
Retailer 4
-
$716 AUD
$502 USD
View
B+
Retailer 5
-
$771 AUD
£426 GBP
View
B
Retailer 6
-
$851 AUD
£470 GBP
View
B
Retailer 7
-
$945 AUD
€631 EUR
View
B+
Retailer 8
-
$963 AUD
ZAR 10,906 ZAR
View
Retailer 9
-
$995 AUD
View
Price last confirmed 30 days ago
B
Retailer 10
-
$1,216 AUD
£671 GBP
View
B
Retailer 11
-
$1,370 AUD
£756 GBP
View
B
Retailer 12
-
$1,442 AUD
£796 GBP
View
Most Expensive
NZ Jewellers
a1993a7a-6094-4b97-9966-853f882d0ef0 · Nov 3
$2,381 AUD
$1,669 USD
View
Price under review
12 more retailers have this diamond
Prices start from $621 AUDSave up to $822 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
$621 AUD