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Marquise|Lab Grown|IGI

1.90ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG808637774

Shape and cutting style on the report: Hexagonal modified brilliant

Certificate IGI LG808637774

Diamond specifications and retailer prices

From $761 AUD
$533 USD
As of November 2, 2026
Save $2,335 AUD (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,095 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.9ct lab-grown marquise diamond

This 1.9ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG808637774 or 808637774. Listed at 7 retailers as of November 1, 2026, with prices from $761 to $3,095, a $2,335 spread on the same certified stone. MOH London lists it at $3,095. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808637774
Dimensions11.51 × 6.02 × 4.17 mm
L/W Ratio1.91
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.51 mm6.02 mm1.90 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808637774
Side View
Table 59.0%Crown 37.8°Girdle: Slightly ThickPavilion 36.8°Culet: NoneDepth 69.3%

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 2
Current: $3,095 AUD|Low: $1,042 AUD|High: $3,133 AUD|Avg: $2,009 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6$1,042 AUD
Retailer 2$1,285 AUD
Retailer 3$1,316 AUD
Retailer 5$1,951 AUD
Retailer 4$2,671 AUD
Retailer 7$2,751 AUD
MOH London$3,095 AUD

18 data points across 7 retailers

7 retailers$761 AUD to $3,095 AUD

A
Cheapest Retailer
-
$761 AUD
$533 USD
A
Retailer 2
-
$1,042 AUD
$730 USD
View
B+
Retailer 3
-
$1,285 AUD
€858 EUR
View
B+
Retailer 4
-
$1,316 AUD
$922 USD
View
B
Retailer 5
-
$2,671 AUD
SGD 2,530 SGD
View
Retailer 6
-
$2,751 AUD
$1,928 USD
View
Price last confirmed 15 days ago
Most Expensive
B
MOH London
LG808637774 · Nov 1
$3,095 AUD
£1,708 GBP
View
6 more retailers have this diamond
Prices start from $761 AUDSave up to $2,335 AUD

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
1.90ct Marquise
$761 AUD