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Marquise|Lab Grown|IGI

0.81ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG817608683

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817608683

Diamond specifications and retailer prices

From $663 SGD
A$798 AUD
As of October 31, 2026
5 retailers carry this diamond
Most expensive: $997 SGD at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 0.81ct lab-grown marquise diamond

This 0.81ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817608683 or 817608683. Listed at 5 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817608683
Dimensions9.97 × 4.76 × 3.00 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.97 mm4.76 mm0.81 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817608683
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $997 SGD|Low: $113 SGD|High: $1,293 SGD|Avg: $574 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 12
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Retailer 20
October 31, 2026
Retailer 8$113 SGD
Retailer 17$205 SGD
Retailer 6$307 SGD
Retailer 20$371 SGD
Retailer 14$377 SGD
Retailer 9$377 SGD
Retailer 10$381 SGD
Retailer 11$410 SGD
Retailer 19$428 SGD
Retailer 18$518 SGD
Retailer 12$546 SGD
Retailer 13$576 SGD
Retailer 2$663 SGD
Retailer 15$704 SGD
Retailer 5$707 SGD
Retailer 7$800 SGD
Retailer 4$836 SGD
Brilliant Earth$997 SGD
Retailer 16$1,062 SGD
Retailer 3$1,293 SGD

10 data points across 20 retailers

5 retailers

Retailer 1
-
$377 SGD
$295 USD
Price last confirmed 42 days ago
Retailer 2
-
$546 SGD
$427 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$576 SGD
A$693 AUD
View
Price last confirmed 38 days ago
B+
Retailer 4
-
$663 SGD
A$798 AUD
View
Most Expensive
Brilliant Earth
20974134A · Sep 23
$997 SGD
$780 USD
View
Price last confirmed 38 days ago
4 more retailers have this diamond
Prices start from $663 SGD

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+
0.81ct Marquise
$663 SGD