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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 €239 EUR
$267 USD
As of October 30, 2026
Save €1,118 EUR (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,357 EUR at Frank Darling · As of October 31, 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 30, 2026, with prices from €239 to €1,357, a €1,118 spread on the same certified stone. Frank Darling lists it at €1,357. 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 × 3.89 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 30
Current: €1,357 EUR|Low: €163 EUR|High: €2,050 EUR|Avg: €876 EUR|-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 31, 2026
Retailer 3€163 EUR
Retailer 8€239 EUR
Retailer 9€357 EUR
Retailer 15€384 EUR
Retailer 13€478 EUR
Retailer 11€537 EUR
Retailer 4€787 EUR
Retailer 7€934 EUR
Retailer 2€940 EUR
Retailer 6€944 EUR
Retailer 10€980 EUR
Retailer 14€1,090 EUR
Retailer 5€1,248 EUR
Frank Darling€1,357 EUR
Retailer 12€2,050 EUR

15 data points across 15 retailers

8 retailers€239 EUR to €1,357 EUR

A
Cheapest Retailer
-
€239 EUR
$267 USD
Final sale: no returns
B+
Retailer 2
-
€357 EUR
$399 USD
View
Retailer 3
-
€934 EUR
A$1,606 AUD
View
Price last confirmed 138 days ago
B+
Retailer 4
-
€940 EUR
$1,050 USD
View
B
Retailer 5
-
€944 EUR
CA$1,464 CAD
View
B
Retailer 6
-
€980 EUR
$1,095 USD
View
B
Retailer 7
-
€1,248 EUR
$1,394 USD
View
Most Expensive
B
Frank Darling
100756915587KD · Oct 31
€1,357 EUR
$1,517 USD
View
7 more retailers have this diamond
Prices start from €239 EURSave up to €1,118 EUR

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
€239 EUR