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Marquise|Lab Grown|IGI

0.63ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG831677525

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831677525

Diamond specifications and retailer prices

From $447 NZD
£198 GBP
As of October 31, 2026
Save $1,478 NZD (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,924 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.63ct lab-grown marquise diamond

This 0.63ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG831677525 or 831677525. Listed at 6 retailers as of October 29, 2026, with prices from $447 to $1,924, a $1,478 spread on the same certified stone. MOH London lists it at $1,924. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.63
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831677525
Dimensions8.44 × 4.39 × 2.90 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.44 mm4.39 mm0.63 ctD / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831677525
Side View
Table 64.0%Crown 34.4°Girdle: STK-THKPavilion 42.2°Culet: NoneDepth 66.1%

Caratlytics Score

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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: Oct 31
Current: $1,924 NZD|Low: $424 NZD|High: $1,936 NZD|Avg: $751 NZD|+34.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 7$424 NZD
Retailer 2$447 NZD
Retailer 5$460 NZD
Retailer 3$499 NZD
Retailer 4$646 NZD
Retailer 6$840 NZD
MOH London$1,924 NZD

40 data points across 7 retailers

6 retailers$447 NZD to $1,924 NZD

A
Cheapest Retailer
-
$447 NZD
£198 GBP
A
Retailer 2
-
$460 NZD
$259 USD
View
A
Retailer 3
-
$499 NZD
£222 GBP
View
B+
Retailer 4
-
$646 NZD
$364 USD
View
B
Retailer 5
-
$840 NZD
$473 USD
View
Most Expensive
C
MOH London
LG831677525 · Oct 29
$1,924 NZD
£854 GBP
View
5 more retailers have this diamond
Prices start from $447 NZDSave up to $1,478 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
$447 NZD