Marquise|Lab Grown|IGI

0.74ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG839646905

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839646905

Diamond specifications and retailer prices

From $135 USD
As of October 27, 2026
Save $1,273 USD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,408 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.74ct lab-grown marquise diamond

This 0.74ct 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 LG839646905 or 839646905. Listed at 13 retailers as of October 27, 2026, with prices from $135 to $1,408, a $1,273 spread on the same certified stone. MOH London lists it at $1,408. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839646905
Dimensions4.81 × 4.81 × 9.15 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.81 mm4.81 mm0.74 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839646905
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.7%

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: $1,408 USD|Low: $192 USD|High: $1,417 USD|Avg: $495 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 10$192 USD
Retailer 5$230 USD
Retailer 3$275 USD
Retailer 9$315 USD
Retailer 4$427 USD
Retailer 2$436 USD
Retailer 7$465 USD
Retailer 11$514 USD
Retailer 8$539 USD
Retailer 6$570 USD
MOH London$1,408 USD

22 data points across 11 retailers

13 retailers$135 USD to $1,408 USD

A
Cheapest Retailer
-
$135 USD
A
Retailer 2
-
$157 USD
View
A
Retailer 3
-
$192 USD
HK$1,500 HKD
View
A
Retailer 4
-
$230 USD
View
A
Retailer 5
-
$275 USD
View
A
Retailer 6
-
$315 USD
View
B+
Retailer 7
-
$427 USD
A$657 AUD
View
B+
Retailer 8
-
$436 USD
A$671 AUD
View
B+
Retailer 9
-
$465 USD
SGD 628 SGD
View
B+
Retailer 10
-
$524 USD
View
B+
Retailer 11
-
$539 USD
View
B+
Retailer 12
-
$570 USD
View
Most Expensive
B
MOH London
LG839646905 · Oct 29
$1,408 USD
£1,109 GBP
View
12 more retailers have this diamond
Prices start from $135 USDSave up to $1,273 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
0.74ct Marquise
$135 USD