CaratHunter
Plans
Marquise|Lab Grown|IGI

3.03ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG843622520

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843622520

Diamond specifications and retailer prices

From $832 SGD
$651 USD
As of October 31, 2026
Save $3,168 SGD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,000 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843622520 or 843622520. Listed at 14 retailers as of October 31, 2026, with prices from $832 to $4,000, a $3,168 spread on the same certified stone. MOH London lists it at $4,000. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843622520
Dimensions15.44 × 7.38 × 4.39 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.44 mm7.38 mm3.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843622520
Side View
Table 61.0%Crown 38.3°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 59.5%

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 31
Current: $4,000 SGD|Low: $832 SGD|High: $4,267 SGD|Avg: $2,023 SGD|-1.3%
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
November 1, 2026
Retailer 12$832 SGD
Retailer 8$991 SGD
Retailer 6$1,154 SGD
Retailer 2$1,237 SGD
Retailer 7$1,440 SGD
Retailer 9$1,829 SGD
Retailer 3$2,123 SGD
Retailer 5$2,175 SGD
Retailer 4$2,449 SGD
Retailer 13$2,689 SGD
Retailer 10$2,942 SGD
Retailer 11$2,984 SGD
MOH London$4,000 SGD

21 data points across 13 retailers

14 retailers$832 SGD to $4,000 SGD

A
Cheapest Retailer
-
$832 SGD
$651 USD
Final sale: no returns
Retailer 2
-
$958 SGD
$749 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$991 SGD
$775 USD
View
A
Retailer 4
-
$1,154 SGD
£711 GBP
View
A
Retailer 5
-
$1,237 SGD
$968 USD
View
A
Retailer 6
-
$1,440 SGD
£887 GBP
View
A
Retailer 7
-
$1,829 SGD
$1,431 USD
View
B+
Retailer 8
-
$2,123 SGD
ZAR 26,831 ZAR
View
Retailer 9
-
$2,175 SGD
A$2,617 AUD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$2,449 SGD
$1,916 USD
View
B+
Retailer 11
-
$2,689 SGD
£1,656 GBP
View
B+
Retailer 12
-
$2,942 SGD
$2,301 USD
View
B+
Retailer 13
-
$2,984 SGD
$2,334 USD
View
Most Expensive
B
MOH London
LG843622520 · Nov 1
$4,000 SGD
£2,464 GBP
View
13 more retailers have this diamond
Prices start from $832 SGDSave up to $3,168 SGD

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
3.03ct Marquise
$832 SGD