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Marquise|Natural|GIA

0.30ct G SI1 Marquise Natural Diamond

ID • G/SI1 • GIA 2564647802

Certificate GIA 2564647802

Diamond specifications and retailer prices

From $368 NZD
₹19,746 INR
As of November 2, 2026
Save $801 NZD (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,169 NZD at MOH London · As of November 2, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564647802. Listed at 11 retailers as of November 2, 2026, with prices from $368 to $1,169, a $801 spread on the same certified stone. MOH London lists it at $1,169. 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
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564647802
Dimensions7.57 × 3.37 × 2.01 mm
L/W Ratio2.25
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cavity, Cloud, Feather
Top View
7.57 mm3.37 mm0.30 ctG / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564647802
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.8%

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 2
Current: $1,169 NZD|Low: $368 NZD|High: $1,210 NZD|Avg: $710 NZD|-3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$368 NZD
Retailer 10$467 NZD
Retailer 3$544 NZD
Retailer 7$592 NZD
Retailer 5$644 NZD
Retailer 8$694 NZD
Retailer 11$738 NZD
Retailer 9$748 NZD
Retailer 6$785 NZD
Retailer 4$1,025 NZD
MOH London$1,169 NZD

17 data points across 11 retailers

11 retailers$368 NZD to $1,169 NZD

A
Cheapest Retailer
-
$368 NZD
₹19,746 INR
A
Retailer 2
-
$467 NZD
$263 USD
View
Final sale: no returns
A
Retailer 3
-
$544 NZD
$306 USD
View
A
Retailer 4
-
$592 NZD
$333 USD
View
B+
Retailer 5
-
$644 NZD
£286 GBP
View
B+
Retailer 6
-
$694 NZD
£307 GBP
View
B+
Retailer 7
-
$738 NZD
$415 USD
View
B+
Retailer 8
-
$748 NZD
$421 USD
View
B
Retailer 9
-
$785 NZD
ZAR 7,134 ZAR
View
B
Retailer 10
-
$1,025 NZD
£454 GBP
View
Most Expensive
B
MOH London
0E12C12AE · Nov 2
$1,169 NZD
£518 GBP
View
10 more retailers have this diamond
Prices start from $368 NZDSave up to $801 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
$368 NZD