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Marquise|Natural|GIA

0.34ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 2556198817

Certificate GIA 2556198817

Diamond specifications and retailer prices

From $715 NZD
As of November 6, 2026
Save $584 NZD (45%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,299 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.34ct natural marquise diamond

This 0.34ct 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 2556198817. Listed at 5 retailers as of November 2, 2026, with prices from $715 to $1,299, a $584 spread on the same certified stone. MOH London lists it at $1,299. 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

0.34
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556198817
Dimensions7.17 × 3.64 × 2.29 mm
L/W Ratio1.97
Key to symbols
Crystal
Top View
7.17 mm3.64 mm0.34 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556198817
Side View
Table 62.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,299 NZD|Low: $681 NZD|High: $1,383 NZD|Avg: $939 NZD|-6.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2$715 NZD
Retailer 5$717 NZD
Retailer 4$770 NZD
Retailer 3$1,053 NZD
MOH London$1,299 NZD

44 data points across 5 retailers

5 retailers$715 NZD to $1,299 NZD

A
Cheapest Retailer
-
$715 NZD
A
Retailer 2
-
$717 NZD
View
B+
Retailer 3
-
$770 NZD
View
B+
Retailer 4
-
$1,053 NZD
View
Most Expensive
B
MOH London
79F5AB021 · Nov 2
$1,299 NZD
£575 GBP
View
4 more retailers have this diamond
Prices start from $715 NZDSave up to $584 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
0.34ct Marquise
$715 NZD