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Marquise|Lab Grown|IGI

5.03ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG804624522

Shape and cutting style on the report: Hexagonal modified step cut

Certificate IGI LG804624522

Diamond specifications and retailer prices

From $2,387 SGD
$1,867 USD
As of October 28, 2026
Save $6,538 SGD (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,925 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804624522 or 804624522. Listed at 8 retailers as of October 28, 2026, with prices from $2,387 to $8,925, a $6,538 spread on the same certified stone. Taylor and Hart lists it at $8,925. 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

5.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804624522
Dimensions15.85 × 8.58 × 4.96 mm
L/W Ratio1.85
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.85 mm8.58 mm5.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804624522
Side View
Table 72.0%Crown 31.7°Girdle: MediumPavilion 35.6°Culet: LargeDepth 57.8%

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 28
Current: $3,906 SGD|Low: $2,405 SGD|High: $8,925 SGD|Avg: $5,359 SGD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Taylor and Hart
October 31, 2026
Retailer 6$2,456 SGD
Retailer 8$2,761 SGD
Retailer 3$3,603 SGD
Retailer 1$3,906 SGD
Retailer 7$4,320 SGD
Retailer 5$7,004 SGD
Retailer 2$7,275 SGD
Retailer 4$8,417 SGD
Taylor and Hart$8,925 SGD

24 data points across 9 retailers

8 retailers$2,387 SGD to $8,925 SGD

A
Cheapest Retailer
-
$2,387 SGD
$1,867 USD
A
Retailer 2
-
$2,456 SGD
$1,921 USD
View
Final sale: no returns
B+
Retailer 3
-
$2,761 SGD
$2,160 USD
View
B+
Retailer 4
-
$3,603 SGD
$2,818 USD
View
B+
Retailer 5
-
$3,906 SGD
€2,910 EUR
View
B
Retailer 6
-
$7,275 SGD
£4,481 GBP
View
B
Retailer 7
-
$8,417 SGD
View
Most Expensive
B
Taylor and Hart
D4WF7SC · Oct 31
$8,925 SGD
$6,981 USD
View
7 more retailers have this diamond
Prices start from $2,387 SGDSave up to $6,538 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
5.03ct Marquise
$2,387 SGD