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Marquise|Natural|GIA

0.30ct J VVS1 Marquise Natural Diamond

EX • J/VVS1 • GIA 2544500948

Certificate GIA 2544500948

Diamond specifications and retailer prices

From $665 NZD
$374 USD
As of November 1, 2026
Save $872 NZD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,550 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.3ct natural marquise diamond

This 0.3ct 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 2544500948. Listed at 15 retailers as of November 1, 2026, with a 131% 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

0.30
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544500948
Dimensions6.67 × 3.52 × 2.19 mm
L/W Ratio1.89
Top View
6.67 mm3.52 mm0.30 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544500948
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.2%

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: Nov 1
Current: $2,550 NZD|Low: $665 NZD|High: $2,550 NZD|Avg: $1,171 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8$665 NZD
Retailer 9$716 NZD
Retailer 4$866 NZD
Retailer 7$917 NZD
Retailer 5$1,032 NZD
Retailer 6$1,066 NZD
Retailer 3$1,217 NZD
Retailer 2$1,537 NZD
NZ Jewellers$2,550 NZD

44 data points across 9 retailers

15 retailers$665 NZD to $1,537 NZD

A
Cheapest Retailer
-
$665 NZD
$374 USD
B+
Retailer 2
-
$697 NZD
SGD 530 SGD
View
B+
Retailer 3
-
$716 NZD
$403 USD
View
B+
Retailer 4
-
$743 NZD
$418 USD
View
B+
Retailer 5
-
$768 NZD
$432 USD
View
B+
Retailer 6
-
$866 NZD
£384 GBP
View
B+
Retailer 7
-
$896 NZD
$504 USD
View
B+
Retailer 8
-
$898 NZD
$505 USD
View
B+
Retailer 9
-
$917 NZD
$516 USD
View
B
Retailer 10
-
$959 NZD
$539 USD
View
B
Retailer 11
-
$1,032 NZD
ZAR 9,378 ZAR
View
Retailer 12
-
$1,066 NZD
A$923 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$1,217 NZD
€652 EUR
View
B
Retailer 14
-
$1,537 NZD
£681 GBP
View
Most Expensive
NZ Jewellers
cc4fd9fe-c780-48e8-bea6-7619f9895bc6 · Oct 30
$2,550 NZD
$1,435 USD
View
Price under review
14 more retailers have this diamond
Prices start from $665 NZDSave up to $872 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
0.30ct Marquise
$665 NZD