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Marquise|Lab Grown|IGI

0.73ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG797697947

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797697947

Diamond specifications and retailer prices

From $135 USD
As of October 27, 2026
Save $1,263 USD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,398 USD at MOH London · As of October 26, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797697947 or 797697947. Listed at 14 retailers as of October 26, 2026, with prices from $135 to $1,398, a $1,263 spread on the same certified stone. MOH London lists it at $1,398. 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797697947
Dimensions9.53 × 4.73 × 2.88 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.53 mm4.73 mm0.73 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797697947
Side View
Table 55.0%Crown 35.9°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 60.9%

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: Oct 27
Current: $1,398 USD|Low: $130 USD|High: $1,414 USD|Avg: $454 USD|+0.1%
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
October 31, 2026
Retailer 15$135 USD
Retailer 4$157 USD
Retailer 13$215 USD
Retailer 7$274 USD
Retailer 2$282 USD
Retailer 5$293 USD
Retailer 3$315 USD
Retailer 11$408 USD
Retailer 10$506 USD
Retailer 6$507 USD
Retailer 12$510 USD
Retailer 16$538 USD
Retailer 14$568 USD
Retailer 8$598 USD
Retailer 9$679 USD
MOH London$1,398 USD

20 data points across 16 retailers

14 retailers$135 USD to $1,398 USD

A
Cheapest Retailer
-
$135 USD
A
Retailer 2
-
$157 USD
View
A
Retailer 3
-
$215 USD
View
A
Retailer 4
-
$274 USD
View
A
Retailer 5
-
$282 USD
HK$2,200 HKD
View
A
Retailer 6
-
$315 USD
View
B+
Retailer 7
-
$408 USD
A$627 AUD
View
B+
Retailer 8
-
$506 USD
A$778 AUD
View
Retailer 9
-
$510 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$517 USD
View
B+
Retailer 11
-
$538 USD
View
B+
Retailer 12
-
$568 USD
View
B
Retailer 13
-
$679 USD
SGD 917 SGD
View
Most Expensive
B
MOH London
LG797697947 · Oct 26
$1,398 USD
£1,101 GBP
View
13 more retailers have this diamond
Prices start from $135 USDSave up to $1,263 USD

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
0.73ct Marquise
$135 USD