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Marquise|Lab Grown|IGI

1.57ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG792654184

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792654184

Diamond specifications and retailer prices

From $375 CAD
$267 USD
As of October 28, 2026
Save $1,755 CAD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,130 CAD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 1.57ct lab-grown marquise diamond

This 1.57ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792654184 or 792654184. Listed at 8 retailers as of October 28, 2026, with prices from $375 to $2,130, a $1,755 spread on the same certified stone. Frank Darling lists it at $2,130. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792654184
Dimensions11.58 × 6.15 × 11.58 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.58 mm6.15 mm1.57 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792654184
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.3%

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 28
Current: $2,130 CAD|Low: $256 CAD|High: $3,245 CAD|Avg: $1,384 CAD|-5.4%
Frank Darling
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
October 28, 2026
Retailer 3$256 CAD
Retailer 2$375 CAD
Retailer 8$560 CAD
Retailer 15$603 CAD
Retailer 13$750 CAD
Retailer 11$843 CAD
Retailer 4$1,235 CAD
Retailer 7$1,466 CAD
Retailer 6$1,481 CAD
Retailer 10$1,520 CAD
Retailer 9$1,538 CAD
Retailer 14$1,710 CAD
Retailer 5$1,958 CAD
Frank Darling$2,130 CAD
Retailer 12$3,217 CAD

16 data points across 15 retailers

8 retailers$375 CAD to $2,130 CAD

A
Cheapest Retailer
-
$375 CAD
$267 USD
Final sale: no returns
B+
Retailer 2
-
$560 CAD
$399 USD
View
B+
Retailer 3
-
$1,466 CAD
A$1,606 AUD
View
Price last confirmed 135 days ago
B
Retailer 4
-
$1,481 CAD
View
B+
Retailer 5
-
$1,520 CAD
$1,082 USD
View
B
Retailer 6
-
$1,538 CAD
$1,095 USD
View
B
Retailer 7
-
$1,958 CAD
$1,394 USD
View
Most Expensive
B
Frank Darling
100756915587KD · Oct 29
$2,130 CAD
$1,517 USD
View
7 more retailers have this diamond
Prices start from $375 CADSave up to $1,755 CAD

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
1.57ct Marquise
$375 CAD