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Marquise|Natural|GIA

0.63ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 2568610146

Certificate GIA 2568610146

Diamond specifications and retailer prices

From $1,384 NZD
$780 USD
As of October 31, 2026
Save $873 NZD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,258 NZD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.63ct natural marquise diamond

This 0.63ct natural marquise sits in the half to three-quarter 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 2568610146. Listed at 10 retailers as of October 27, 2026, with prices from $1,384 to $2,258, a $873 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,258. 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

0.63
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.26°
Pavilion angle42.43°
OriginNatural
Grading LabGIA
CertificateGIA 2568610146
Dimensions8.47 × 4.48 × 2.88 mm
L/W Ratio1.89
Culet sizeNone
Top View
8.47 mm4.48 mm0.63 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568610146
Side View
Table 60.0%Crown 35.26°Girdle: THK-VTKPavilion 42.43°Culet: NoneDepth 64.3%

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: Oct 31
Current: $2,018 NZD|Low: $1,384 NZD|High: $2,258 NZD|Avg: $1,745 NZD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 2, 2026
Retailer 5$1,384 NZD
Retailer 4$1,490 NZD
Retailer 7$1,509 NZD
Retailer 6$1,538 NZD
Retailer 2$1,601 NZD
Retailer 3$1,737 NZD
Retailer 1$2,018 NZD
Retailer 8$2,242 NZD
Wholesale Diamonds Direct$2,258 NZD

17 data points across 9 retailers

10 retailers$1,384 NZD to $2,258 NZD

A
Cheapest Retailer
-
$1,384 NZD
$780 USD
A
Retailer 2
-
$1,447 NZD
SGD 1,102 SGD
View
A
Retailer 3
-
$1,490 NZD
$840 USD
View
A
Retailer 4
-
$1,509 NZD
SGD 1,149 SGD
View
A
Retailer 5
-
$1,538 NZD
$867 USD
View
A
Retailer 6
-
$1,601 NZD
£711 GBP
View
B+
Retailer 7
-
$1,737 NZD
$979 USD
View
B+
Retailer 8
-
$2,018 NZD
€1,083 EUR
View
B
Retailer 9
-
$2,242 NZD
$1,264 USD
View
Most Expensive
B
Wholesale Diamonds Direct
539790234 · Oct 27
$2,258 NZD
$1,272 USD
View
9 more retailers have this diamond
Prices start from $1,384 NZDSave up to $873 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
0.63ct Marquise
$1,384 NZD