Marquise|Lab Grown|IGI

1.03ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG852640047

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG852640047

Diamond specifications and retailer prices

From $243 USD
HK$1,900 HKD
As of October 31, 2026
Save $863 USD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,106 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.03ct lab-grown marquise diamond

This 1.03ct 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 LG852640047 or 852640047. Listed at 10 retailers as of October 31, 2026, with prices from $243 to $1,106, a $863 spread on the same certified stone. Reve Diamonds lists it at $1,106. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852640047
Dimensions10.39 × 5.29 × 3.33 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.39 mm5.29 mm1.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852640047
Side View
Table 62.0%Crown 33.3°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.9%

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 31
Current: $1,001 USD|Low: $243 USD|High: $1,106 USD|Avg: $535 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Reve Diamonds
November 1, 2026
Retailer 7$243 USD
Retailer 3$256 USD
Retailer 2$290 USD
Retailer 6$341 USD
Retailer 4$383 USD
Retailer 9$596 USD
Retailer 5$721 USD
Retailer 8$743 USD
Retailer 1$1,001 USD
Reve Diamonds$1,106 USD

2 data points across 10 retailers

10 retailers$243 USD to $1,106 USD

A
Cheapest Retailer
-
$243 USD
HK$1,900 HKD
A
Retailer 2
-
$256 USD
£202 GBP
View
B+
Retailer 3
-
$290 USD
View
A
Retailer 4
-
$341 USD
View
A
Retailer 5
-
$383 USD
£301 GBP
View
B+
Retailer 6
-
$596 USD
SGD 805 SGD
View
B
Retailer 7
-
$721 USD
View
B
Retailer 8
-
$743 USD
View
B
Retailer 9
-
$1,001 USD
£788 GBP
View
Most Expensive
B
Reve Diamonds
C267CA1BE · Nov 1
$1,106 USD
View
9 more retailers have this diamond
Prices start from $243 USDSave up to $863 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
1.03ct Marquise
$243 USD