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Marquise|Lab Grown|IGI

1.63ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG785618435

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG785618435

Diamond specifications and retailer prices

From $496 NZD
$279 USD
As of November 2, 2026
Save $1,983 NZD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,478 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.63ct lab-grown marquise diamond

This 1.63ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG785618435 or 785618435. Listed at 11 retailers as of October 29, 2026, with prices from $496 to $2,478, a $1,983 spread on the same certified stone. MOH London lists it at $2,478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785618435
Dimensions11.93 × 6.21 × 3.81 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
11.93 mm6.21 mm1.63 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785618435
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.4%

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: Nov 2
Current: $2,478 NZD|Low: $496 NZD|High: $2,478 NZD|Avg: $1,302 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 11$496 NZD
Retailer 6$576 NZD
Retailer 9$682 NZD
Retailer 10$688 NZD
Retailer 4$1,015 NZD
Retailer 5$1,022 NZD
Retailer 3$1,088 NZD
Retailer 2$1,430 NZD
Retailer 7$1,889 NZD
Retailer 8$1,974 NZD
Retailer 12$1,976 NZD
MOH London$2,478 NZD

8 data points across 12 retailers

11 retailers$496 NZD to $2,478 NZD

A
Cheapest Retailer
-
$496 NZD
$279 USD
A
Retailer 2
-
$576 NZD
$324 USD
View
A
Retailer 3
-
$682 NZD
HK$3,000 HKD
View
A
Retailer 4
-
$1,015 NZD
$571 USD
View
A
Retailer 5
-
$1,022 NZD
$575 USD
View
A
Retailer 6
-
$1,088 NZD
$612 USD
View
B+
Retailer 7
-
$1,430 NZD
A$1,238 AUD
View
B+
Retailer 8
-
$1,889 NZD
$1,063 USD
View
B+
Retailer 9
-
$1,974 NZD
SGD 1,501 SGD
View
B+
Retailer 10
-
$1,976 NZD
$1,112 USD
View
Most Expensive
B
MOH London
LG785618435 · Oct 29
$2,478 NZD
£1,098 GBP
View
10 more retailers have this diamond
Prices start from $496 NZDSave up to $1,983 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
1.63ct Marquise
$496 NZD