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Marquise|Natural|GIA

0.55ct J SI2 Marquise Natural Diamond

EX • J/SI2 • GIA 2173678888

Certificate GIA 2173678888

Diamond specifications and retailer prices

From $1,613 NZD
As of November 6, 2026
Save $846 NZD (34%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,458 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 0.55ct natural marquise diamond

This 0.55ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2173678888. Listed at 3 retailers as of November 4, 2026, with prices from $1,613 to $2,458, a $846 spread on the same certified stone. MOH London lists it at $2,458. 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

0.55
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2173678888
Dimensions7.83 × 4.35 × 2.77 mm
L/W Ratio1.80
Culet sizeNone
Top View
7.83 mm4.35 mm0.55 ctJ / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2173678888
Side View
Table 58.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,458 NZD|Low: $1,530 NZD|High: $2,493 NZD|Avg: $1,979 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$1,613 NZD
Retailer 2$1,896 NZD
MOH London$2,458 NZD

42 data points across 3 retailers

3 retailers$1,613 NZD to $2,458 NZD

B
Cheapest Retailer
-
$1,613 NZD
B
Retailer 2
-
$1,896 NZD
View
Most Expensive
C
MOH London
12BAEED16 · Nov 4
$2,458 NZD
£1,073 GBP
View
2 more retailers have this diamond
Prices start from $1,613 NZDSave up to $846 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
0.55ct Marquise
$1,613 NZD