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Marquise|Lab Grown|IGI

0.73ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG810616552

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG810616552

Diamond specifications and retailer prices

From $696 SGD
A$838 AUD
As of November 2, 2026
14 retailers carry this diamond
Most expensive: $1,120 SGD at MOH London · As of October 18, 2026
View at MOH London

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG810616552 or 810616552. Listed at 14 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810616552
Dimensions9.30 × 4.71 × 2.91 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm4.71 mm0.73 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810616552
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
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: Nov 2
Current: $1,120 SGD|Low: $167 SGD|High: $1,675 SGD|Avg: $612 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 16$174 SGD
Retailer 5$194 SGD
Retailer 4$202 SGD
Retailer 7$271 SGD
Retailer 12$294 SGD
Retailer 8$360 SGD
Retailer 6$394 SGD
Retailer 18$405 SGD
Retailer 11$576 SGD
Retailer 14$613 SGD
Retailer 2$696 SGD
Retailer 13$703 SGD
Retailer 15$734 SGD
Retailer 17$766 SGD
Retailer 10$770 SGD
Retailer 3$873 SGD
MOH London$1,120 SGD
Retailer 9$1,675 SGD

23 data points across 18 retailers

14 retailers

Retailer 1
-
$174 SGD
$136 USD
Price last confirmed 12 days ago
Retailer 2
-
$202 SGD
$158 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$271 SGD
$212 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$294 SGD
$230 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$360 SGD
HK$2,200 HKD
View
Price last confirmed 9 days ago
Retailer 6
-
$405 SGD
$317 USD
View
Price last confirmed 12 days ago
Retailer 7
-
$576 SGD
A$693 AUD
View
Price last confirmed 10 days ago
Retailer 8
-
$613 SGD
A$738 AUD
View
Price last confirmed 16 days ago
B+
Retailer 9
-
$696 SGD
A$838 AUD
View
Retailer 10
-
$703 SGD
$550 USD
View
Price last confirmed 10 days ago
Retailer 11
-
$734 SGD
$574 USD
View
Price last confirmed 13 days ago
Retailer 12
-
$766 SGD
$599 USD
View
Price last confirmed 13 days ago
Retailer 13
-
$873 SGD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG810616552 · Oct 18
$1,120 SGD
£690 GBP
View
Price last confirmed 15 days ago
13 more retailers have this diamond
Prices start from $696 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+
0.73ct Marquise
$696 SGD