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Marquise|Lab Grown|IGI

1.60ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG692593330

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG692593330

Diamond specifications and retailer prices

From $331 USD
As of October 25, 2026
Save $1,076 USD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,407 USD at Reve Diamonds · As of October 26, 2026
View at Reve Diamonds

About this 1.6ct lab-grown marquise diamond

This 1.6ct 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 LG692593330 or 692593330. Listed at 11 retailers as of October 25, 2026, with prices from $331 to $1,407, a $1,076 spread on the same certified stone. Reve Diamonds lists it at $1,407. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692593330
Dimensions12.03 × 6.31 × 3.77 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.03 mm6.31 mm1.60 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692593330
Side View
Table 58.0%Crown 32.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.7%

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 25
Current: $1,017 USD|Low: $206 USD|High: $2,670 USD|Avg: $957 USD|-7.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 26, 2026
Retailer 10$298 USD
Retailer 6$331 USD
Retailer 5$490 USD
Retailer 4$551 USD
Retailer 9$581 USD
Retailer 7$612 USD
Retailer 8$672 USD
Retailer 1$1,017 USD
Retailer 11$1,115 USD
Retailer 2$1,273 USD
Reve Diamonds$1,407 USD
Retailer 3$2,670 USD

11 data points across 12 retailers

11 retailers$331 USD to $1,407 USD

Retailer 1
-
$267 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$331 USD
View
A
Retailer 3
-
$490 USD
View
A
Retailer 4
-
$551 USD
View
A
Retailer 5
-
$581 USD
View
A
Retailer 6
-
$612 USD
£482 GBP
View
A
Retailer 7
-
$672 USD
View
B+
Retailer 8
-
$1,017 USD
View
B+
Retailer 9
-
$1,115 USD
View
B
Retailer 10
-
$1,273 USD
View
Most Expensive
B
Reve Diamonds
EA7509254 · Oct 26
$1,407 USD
View
10 more retailers have this diamond
Prices start from $331 USDSave up to $1,076 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
1.60ct Marquise
$331 USD