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Marquise|Natural|GIA

0.31ct E VVS2 Marquise Natural Diamond

EX • E/VVS2 • GIA 1559443146

Certificate GIA 1559443146

Diamond specifications and retailer prices

From $623 AUD
$438 USD
As of October 28, 2026
Save $982 AUD (61%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,280 AUD at NZ Jewellers · As of October 27, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559443146. Listed at 10 retailers as of October 28, 2026, with a 157% 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
E
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
OriginNatural
Grading LabGIA
CertificateGIA 1559443146
Dimensions7.27 × 3.61 × 2.10 mm
L/W Ratio2.01
Culet sizeNone
Key to symbols
Feather, Surface Graining
Top View
7.27 mm3.61 mm0.31 ctE / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559443146
Side View
Table 61.0%Crown 35°Girdle: MED-VTKPavilionCulet: NoneDepth 58.2%

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 28
Current: $2,280 AUD|Low: $623 AUD|High: $2,317 AUD|Avg: $1,139 AUD|-1.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 8$623 AUD
Retailer 7$726 AUD
Retailer 3$821 AUD
Retailer 2$911 AUD
Retailer 4$983 AUD
Retailer 5$997 AUD
Retailer 10$1,020 AUD
Retailer 11$1,111 AUD
Retailer 6$1,126 AUD
Retailer 9$1,605 AUD
NZ Jewellers$2,280 AUD

45 data points across 11 retailers

10 retailers$623 AUD to $1,605 AUD

A
Cheapest Retailer
-
$623 AUD
$438 USD
A
Retailer 2
-
$726 AUD
SGD 689 SGD
View
B+
Retailer 3
-
$911 AUD
£504 GBP
View
B+
Retailer 4
-
$983 AUD
€658 EUR
View
B+
Retailer 5
-
$997 AUD
£551 GBP
View
B+
Retailer 6
-
$1,020 AUD
$717 USD
View
Retailer 7
-
$1,111 AUD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
$1,126 AUD
ZAR 12,776 ZAR
View
B
Retailer 9
-
$1,605 AUD
£888 GBP
View
Most Expensive
NZ Jewellers
d726b4b1-4616-4731-8002-7bba1d5a1b91 · Oct 27
$2,280 AUD
$1,602 USD
View
Price under review
9 more retailers have this diamond
Prices start from $623 AUDSave up to $982 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
$623 AUD