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Marquise|Lab Grown|IGI

0.74ct D VS1 Marquise Lab Grown Diamond

D/VS1 • IGI LG807616128

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807616128

Diamond specifications and retailer prices

From $192 AUD
$135 USD
As of October 30, 2026
Save $1,802 AUD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,994 AUD at MOH London · As of November 1, 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) and certified by IGI LG807616128 or 807616128. Listed at 14 retailers as of October 30, 2026, with prices from $192 to $1,994, a $1,802 spread on the same certified stone. MOH London lists it at $1,994. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.74
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807616128
Dimensions9.60 × 4.50 × 2.97 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.60 mm4.50 mm0.74 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807616128
Side View
Table 59.0%Crown 35.8°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,994 AUD|Low: $185 AUD|High: $2,018 AUD|Avg: $640 AUD
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
November 1, 2026
Retailer 13$192 AUD
Retailer 17$216 AUD
Retailer 16$224 AUD
Retailer 11$327 AUD
Retailer 5$391 AUD
Retailer 3$419 AUD
Retailer 8$442 AUD
Retailer 15$448 AUD
Retailer 2$609 AUD
Retailer 10$621 AUD
Retailer 6$662 AUD
Retailer 4$732 AUD
Retailer 14$767 AUD
Retailer 12$811 AUD
Retailer 9$866 AUD
Retailer 7$1,110 AUD
MOH London$1,994 AUD

26 data points across 17 retailers

14 retailers$192 AUD to $1,994 AUD

A
Cheapest Retailer
-
$192 AUD
$135 USD
A
Retailer 2
-
$216 AUD
$152 USD
View
Final sale: no returns
A
Retailer 3
-
$224 AUD
$157 USD
View
A
Retailer 4
-
$273 AUD
HK$1,500 HKD
View
A
Retailer 5
-
$327 AUD
$230 USD
View
B+
Retailer 6
-
$391 AUD
$275 USD
View
B+
Retailer 7
-
$448 AUD
$315 USD
View
B+
Retailer 8
-
$609 AUD
View
B+
Retailer 9
-
$621 AUD
View
B
Retailer 10
-
$662 AUD
SGD 628 SGD
View
B
Retailer 11
-
$746 AUD
$524 USD
View
B
Retailer 12
-
$767 AUD
$539 USD
View
B
Retailer 13
-
$811 AUD
$570 USD
View
Most Expensive
B
MOH London
LG807616128 · Nov 1
$1,994 AUD
£1,103 GBP
View
13 more retailers have this diamond
Prices start from $192 AUDSave up to $1,802 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
0.74ct Marquise
$192 AUD