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Marquise|Lab Grown|IGI

1.24ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG792699656

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792699656

Diamond specifications and retailer prices

From $310 USD
As of October 30, 2026
Save $1,690 USD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,000 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.24ct lab-grown marquise diamond

This 1.24ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792699656 or 792699656. Listed at 11 retailers as of October 30, 2026, with prices from $310 to $2,000, a $1,690 spread on the same certified stone. Do Amore Diamonds lists it at $2,000. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792699656
Dimensions11.24 × 5.48 × 3.52 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.24 mm5.48 mm1.24 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792699656
Side View
Table 62.0%Crown 37°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.2%

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: $2,000 USD|Low: $310 USD|High: $2,000 USD|Avg: $708 USD
Do Amore Diamonds
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
October 31, 2026
Retailer 13$310 USD
Retailer 12$377 USD
Retailer 10$458 USD
Retailer 4$476 USD
Retailer 7$479 USD
Retailer 5$483 USD
Retailer 3$589 USD
Retailer 9$801 USD
Retailer 11$834 USD
Retailer 6$857 USD
Retailer 14$921 USD
Retailer 2$1,020 USD
Retailer 8$1,149 USD
Do Amore Diamonds$2,000 USD

15 data points across 14 retailers

11 retailers$310 USD to $2,000 USD

A
Cheapest Retailer
-
$310 USD
A
Retailer 2
-
$377 USD
View
A
Retailer 3
-
$431 USD
View
A
Retailer 4
-
$458 USD
€436 EUR
View
Retailer 5
-
$589 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$801 USD
A$1,232 AUD
View
B
Retailer 7
-
$834 USD
View
B
Retailer 8
-
$921 USD
View
B
Retailer 9
-
$1,020 USD
View
B
Retailer 10
-
$1,149 USD
£905 GBP
View
Most Expensive
B
Do Amore Diamonds
27-AE2CD674B · Oct 31
$2,000 USD
View
10 more retailers have this diamond
Prices start from $310 USDSave up to $1,690 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
1.24ct Marquise
$310 USD