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Marquise|Lab Grown|IGI

0.74ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG743517991

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG743517991

Diamond specifications and retailer prices

From $212 USD
As of October 27, 2026
Save $1,058 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,270 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG743517991 or 743517991. Listed at 15 retailers as of October 27, 2026, with prices from $212 to $1,270, a $1,058 spread on the same certified stone. Do Amore Diamonds lists it at $1,270. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743517991
Dimensions9.49 × 4.55 × 2.93 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.49 mm4.55 mm0.74 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743517991
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.4%

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: $1,270 USD|Low: $105 USD|High: $1,394 USD|Avg: $493 USD
Do Amore Diamonds
Retailer 2
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October 29, 2026
Retailer 3$167 USD
Retailer 23$212 USD
Retailer 6$255 USD
Retailer 19$278 USD
Retailer 7$285 USD
Retailer 13$289 USD
Retailer 10$290 USD
Retailer 14$306 USD
Retailer 20$362 USD
Retailer 8$371 USD
Retailer 21$384 USD
Retailer 2$390 USD
Retailer 11$415 USD
Retailer 12$503 USD
Retailer 15$506 USD
Retailer 17$510 USD
Retailer 18$650 USD
Retailer 5$697 USD
Retailer 16$823 USD
Retailer 4$833 USD
Retailer 22$1,037 USD
Do Amore Diamonds$1,270 USD
Retailer 9$1,394 USD

18 data points across 23 retailers

15 retailers$212 USD to $1,270 USD

A
Cheapest Retailer
-
$212 USD
Retailer 2
-
$255 USD
View
Price last confirmed 27 days ago
A
Retailer 3
-
$278 USD
View
A
Retailer 4
-
$289 USD
View
Retailer 5
-
$290 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$362 USD
£285 GBP
View
B+
Retailer 7
-
$384 USD
£302 GBP
View
B+
Retailer 8
-
$390 USD
View
Retailer 9
-
$415 USD
A$638 AUD
View
Price last confirmed 30 days ago
B+
Retailer 10
-
$510 USD
View
B
Retailer 11
-
$650 USD
View
B
Retailer 12
-
$697 USD
View
B
Retailer 13
-
$833 USD
View
B
Retailer 14
-
$1,037 USD
View
Most Expensive
B
Do Amore Diamonds
20-D44487 · Oct 29
$1,270 USD
View
14 more retailers have this diamond
Prices start from $212 USDSave up to $1,058 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
$212 USD