Marquise|Lab Grown|IGI

1.00ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG848623003

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848623003

Diamond specifications and retailer prices

From $181 USD
As of October 30, 2026
Save $871 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,052 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown marquise diamond

This 1ct 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 LG848623003 or 848623003. Listed at 16 retailers as of October 29, 2026, with prices from $181 to $1,052, a $871 spread on the same certified stone. MOH London lists it at $1,052. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848623003
Dimensions10.02 × 5.27 × 3.34 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.02 mm5.27 mm1.00 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848623003
Side View
Table 56.0%Crown 33.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.4%

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 30
Current: $1,052 USD|Low: $181 USD|High: $1,052 USD|Avg: $514 USD|+0.4%
MOH London
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
Retailer 16
October 30, 2026
Retailer 4$181 USD
Retailer 14$209 USD
Retailer 8$256 USD
Retailer 9$269 USD
Retailer 15$338 USD
Retailer 5$395 USD
Retailer 16$463 USD
Retailer 10$545 USD
Retailer 12$570 USD
Retailer 7$605 USD
Retailer 11$629 USD
Retailer 2$630 USD
Retailer 13$720 USD
Retailer 3$738 USD
Retailer 6$760 USD
MOH London$1,052 USD

8 data points across 16 retailers

16 retailers$181 USD to $1,052 USD

A
Cheapest Retailer
-
$181 USD
A
Retailer 2
-
$209 USD
View
A
Retailer 3
-
$256 USD
HK$2,000 HKD
View
A
Retailer 4
-
$269 USD
£212 GBP
View
A
Retailer 5
-
$338 USD
View
A
Retailer 6
-
$395 USD
View
B+
Retailer 7
-
$463 USD
View
B+
Retailer 8
-
$545 USD
View
B
Retailer 9
-
$570 USD
View
B+
Retailer 10
-
$605 USD
SGD 818 SGD
View
B+
Retailer 11
-
$629 USD
A$968 AUD
View
B+
Retailer 12
-
$630 USD
View
B
Retailer 13
-
$720 USD
View
B
Retailer 14
-
$738 USD
View
B
Retailer 15
-
$760 USD
View
Most Expensive
B
MOH London
LG848623003 · Oct 29
$1,052 USD
£828 GBP
View
15 more retailers have this diamond
Prices start from $181 USDSave up to $871 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
1.00ct Marquise
$181 USD