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Marquise|Natural|GIA

0.30ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 2567556991

Certificate GIA 2567556991

Diamond specifications and retailer prices

From $729 NZD
As of November 4, 2026
Save $543 NZD (43%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,272 NZD at Yorxs · As of November 6, 2026
View at Yorxs

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded D 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 2567556991. Listed at 9 retailers as of November 4, 2026, with prices from $729 to $1,272, a $543 spread on the same certified stone. Yorxs lists it at $1,272. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.04°
Pavilion angle38.78°
OriginNatural
Grading LabGIA
CertificateGIA 2567556991
Dimensions6.96 × 3.53 × 2.05 mm
L/W Ratio1.97
Culet sizeNone
Top View
6.96 mm3.53 mm0.30 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567556991
Side View
Table 61.0%Crown 35.04°Girdle: STK-VTKPavilion 38.78°Culet: NoneDepth 58.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $891 NZD|Low: $729 NZD|High: $1,278 NZD|Avg: $927 NZD|+3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 6, 2026
Retailer 3$729 NZD
Retailer 7$742 NZD
Retailer 2$804 NZD
Retailer 5$838 NZD
Retailer 1$891 NZD
Retailer 4$953 NZD
Retailer 6$966 NZD
Retailer 8$1,098 NZD
Yorxs$1,272 NZD

28 data points across 9 retailers

9 retailers$729 NZD to $1,272 NZD

B+
Cheapest Retailer
-
$729 NZD
B+
Retailer 2
-
$742 NZD
View
B+
Retailer 3
-
$804 NZD
View
B
Retailer 4
-
$838 NZD
View
B+
Retailer 5
-
$891 NZD
View
B
Retailer 6
-
$953 NZD
View
B
Retailer 7
-
$966 NZD
View
B
Retailer 8
-
$1,098 NZD
View
Most Expensive
B
Yorxs
621633237 · Nov 6
$1,272 NZD
€681 EUR
View
8 more retailers have this diamond
Prices start from $729 NZDSave up to $543 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.

B+
0.30ct Marquise
$729 NZD