Marquise|Lab Grown|IGI

5.01ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG831658246

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831658246

Diamond specifications and retailer prices

From $1,892 SGD
$1,480 USD
As of October 30, 2026
Save $6,098 SGD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $17,463 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 5.01ct lab-grown marquise diamond

This 5.01ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831658246 or 831658246. Listed at 23 retailers as of October 30, 2026, with a 322% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.01
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831658246
Dimensions18.15 × 9.00 × 5.30 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.15 mm9.00 mm5.01 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831658246
Side View
Table 62.0%Crown 32.1°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 58.9%

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: $17,463 SGD|Low: $1,892 SGD|High: $17,489 SGD|Avg: $4,805 SGD|-0.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 9$1,892 SGD
Retailer 4$2,058 SGD
Retailer 7$2,195 SGD
Retailer 13$2,344 SGD
Retailer 19$2,410 SGD
Retailer 12$2,564 SGD
Retailer 8$2,567 SGD
Retailer 14$2,695 SGD
Retailer 2$3,099 SGD
Retailer 18$3,138 SGD
Retailer 17$3,512 SGD
Retailer 5$3,982 SGD
Retailer 6$4,047 SGD
Retailer 11$4,114 SGD
Retailer 3$4,455 SGD
Retailer 16$4,459 SGD
Retailer 21$5,634 SGD
Retailer 20$6,275 SGD
Retailer 10$7,719 SGD
Retailer 15$7,760 SGD
Retailer 22$7,990 SGD
Brilliant Earth$17,463 SGD

24 data points across 22 retailers

23 retailers$1,892 SGD to $7,990 SGD

A
Cheapest Retailer
-
$1,892 SGD
$1,480 USD
A
Retailer 2
-
$2,058 SGD
$1,610 USD
View
A
Retailer 3
-
$2,195 SGD
$1,717 USD
View
A
Retailer 4
-
$2,344 SGD
£1,444 GBP
View
A
Retailer 5
-
$2,410 SGD
$1,885 USD
View
Retailer 6
-
$2,564 SGD
$2,006 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$2,567 SGD
$2,008 USD
View
A
Retailer 8
-
$2,695 SGD
$2,108 USD
View
Final sale: no returns
A
Retailer 9
-
$3,099 SGD
£1,909 GBP
View
A
Retailer 10
-
$3,138 SGD
$2,455 USD
View
B+
Retailer 11
-
$3,512 SGD
€2,616 EUR
View
B+
Retailer 12
-
$3,982 SGD
$3,115 USD
View
B+
Retailer 13
-
$4,047 SGD
$3,166 USD
View
B+
Retailer 14
-
$4,114 SGD
$3,218 USD
View
Retailer 15
-
$4,455 SGD
A$5,361 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$4,459 SGD
ZAR 56,346 ZAR
View
B+
Retailer 17
-
$5,299 SGD
£3,264 GBP
View
B+
Retailer 18
-
$5,634 SGD
$4,407 USD
View
B+
Retailer 19
-
$6,275 SGD
£3,865 GBP
View
B
Retailer 20
-
$7,719 SGD
$6,038 USD
View
Retailer 21
-
$7,760 SGD
A$9,339 AUD
View
Price last confirmed 22 days ago
B
Retailer 22
-
$7,990 SGD
$6,250 USD
View
Most Expensive
Brilliant Earth
21297495A · Oct 28
$17,463 SGD
$13,660 USD
View
Price under review
22 more retailers have this diamond
Prices start from $1,892 SGDSave up to $6,098 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
5.01ct Marquise
$1,892 SGD