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Marquise|Natural|GIA

0.30ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 2546774975

Certificate GIA 2546774975

Diamond specifications and retailer prices

From $592 NZD
$333 USD
As of November 1, 2026
Save $747 NZD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,339 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546774975. Listed at 11 retailers as of November 1, 2026, with prices from $592 to $1,339, a $747 spread on the same certified stone. MOH London lists it at $1,339. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.30
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546774975
Dimensions6.95 × 3.56 × 2.15 mm
L/W Ratio1.95
Top View
6.95 mm3.56 mm0.30 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546774975
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 60.4%

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: $1,339 NZD|Low: $661 NZD|High: $1,354 NZD|Avg: $986 NZD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$661 NZD
Retailer 3$769 NZD
Retailer 5$812 NZD
Retailer 4$1,103 NZD
Retailer 2$1,173 NZD
MOH London$1,339 NZD

42 data points across 6 retailers

11 retailers$592 NZD to $1,339 NZD

A
Cheapest Retailer
-
$592 NZD
$333 USD
B+
Retailer 2
-
$638 NZD
$359 USD
View
B+
Retailer 3
-
$661 NZD
$372 USD
View
B
Retailer 4
-
$769 NZD
£341 GBP
View
B
Retailer 5
-
$798 NZD
$449 USD
View
B+
Retailer 6
-
$812 NZD
£360 GBP
View
B
Retailer 7
-
$825 NZD
$464 USD
View
B
Retailer 8
-
$1,103 NZD
€591 EUR
View
B
Retailer 9
-
$1,173 NZD
£520 GBP
View
Most Expensive
B
MOH London
934CD1EE9 · Nov 1
$1,339 NZD
£593 GBP
View
9 more retailers have this diamond
Prices start from $592 NZDSave up to $747 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
$592 NZD