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Marquise|Lab Grown|IGI

5.03ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG791610337

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791610337

Diamond specifications and retailer prices

From $1,606 SGD
$1,256 USD
As of October 30, 2026
Save $12,059 SGD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $13,665 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

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 LG791610337 or 791610337. Listed at 20 retailers as of October 30, 2026, with prices from $1,606 to $13,665, a $12,059 spread on the same certified stone. Yadav Diamonds lists it at $13,665. 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 angle36.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791610337
Dimensions17.58 × 8.92 × 5.61 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.58 mm8.92 mm5.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791610337
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.9%

Caratlytics Score

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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: $2,902 SGD|Low: $1,542 SGD|High: $7,178 SGD|Avg: $3,427 SGD|-0.5%
Retailer 1
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
October 31, 2026
Retailer 14$1,606 SGD
Retailer 4$1,748 SGD
Retailer 6$1,799 SGD
Retailer 5$1,864 SGD
Retailer 15$1,864 SGD
Retailer 13$2,084 SGD
Retailer 10$2,621 SGD
Retailer 1$2,902 SGD
Retailer 3$3,856 SGD
Retailer 11$4,175 SGD
Retailer 8$4,179 SGD
Retailer 7$4,968 SGD
Retailer 2$5,346 SGD
Retailer 9$5,905 SGD
Retailer 12$7,140 SGD

45 data points across 15 retailers

20 retailers$1,606 SGD to $13,665 SGD

A
Cheapest Retailer
-
$1,606 SGD
$1,256 USD
A
Retailer 2
-
$1,748 SGD
$1,367 USD
View
A
Retailer 3
-
$1,799 SGD
$1,407 USD
View
Final sale: no returns
Retailer 4
-
$1,864 SGD
$1,458 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$1,864 SGD
$1,458 USD
View
A
Retailer 6
-
$2,084 SGD
$1,630 USD
View
A
Retailer 7
-
$2,576 SGD
$2,015 USD
View
A
Retailer 8
-
$2,621 SGD
$2,050 USD
View
B+
Retailer 9
-
$2,902 SGD
£1,787 GBP
View
B+
Retailer 10
-
$3,473 SGD
$2,717 USD
View
B+
Retailer 11
-
$3,856 SGD
$3,016 USD
View
Retailer 12
-
$4,175 SGD
A$5,024 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$4,179 SGD
ZAR 52,808 ZAR
View
B
Retailer 14
-
$4,968 SGD
£3,060 GBP
View
B
Retailer 15
-
$5,346 SGD
$4,182 USD
View
B+
Retailer 16
-
$5,905 SGD
£3,637 GBP
View
B
Retailer 17
-
$7,140 SGD
$5,585 USD
View
B
Retailer 18
-
$7,291 SGD
$5,703 USD
View
B
Retailer 19
-
$11,045 SGD
$8,640 USD
View
Most Expensive
B
Yadav Diamonds
13017191 · Oct 30
$13,665 SGD
$10,689 USD
View
19 more retailers have this diamond
Prices start from $1,606 SGDSave up to $12,059 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
$1,606 SGD