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Marquise|Lab Grown|IGI

5.01ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG801635338

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801635338

Diamond specifications and retailer prices

From $869 SGD
$680 USD
As of November 1, 2026
Save $3,037 SGD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,513 SGD at Rare Carat · As of October 7, 2026
View at Rare Carat

About this 5.01ct lab-grown marquise diamond

This 5.01ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801635338 or 801635338. Listed at 20 retailers as of November 1, 2026, with a 349% 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801635338
Dimensions18.42 × 9.16 × 5.25 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.42 mm9.16 mm5.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801635338
Side View
Table 63.0%Crown 34.1°Girdle: THN-MEDPavilion 39.4°Culet: NoneDepth 57.3%

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: Nov 1
Current: $4,513 SGD|Low: $869 SGD|High: $4,513 SGD|Avg: $2,086 SGD
Rare Carat
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 13$869 SGD
Retailer 6$895 SGD
Retailer 9$974 SGD
Retailer 20$992 SGD
Retailer 18$1,021 SGD
Retailer 12$1,129 SGD
Retailer 16$1,330 SGD
Retailer 10$1,361 SGD
Retailer 19$1,420 SGD
Retailer 2$1,554 SGD
Retailer 11$1,878 SGD
Retailer 3$2,195 SGD
Retailer 7$2,288 SGD
Retailer 8$2,294 SGD
Retailer 14$2,443 SGD
Retailer 21$2,608 SGD
Retailer 17$3,110 SGD
Retailer 4$3,164 SGD
Retailer 5$3,202 SGD
Retailer 15$3,906 SGD
Rare Carat$4,513 SGD

29 data points across 21 retailers

20 retailers$869 SGD to $3,906 SGD

A
Cheapest Retailer
-
$869 SGD
$680 USD
A
Retailer 2
-
$895 SGD
$700 USD
View
Final sale: no returns
A
Retailer 3
-
$974 SGD
$762 USD
View
A
Retailer 4
-
$992 SGD
$776 USD
View
A
Retailer 5
-
$1,021 SGD
£629 GBP
View
Retailer 6
-
$1,129 SGD
$883 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$1,330 SGD
$1,040 USD
View
A
Retailer 8
-
$1,361 SGD
$1,065 USD
View
A
Retailer 9
-
$1,420 SGD
$1,111 USD
View
A
Retailer 10
-
$1,554 SGD
£957 GBP
View
B+
Retailer 11
-
$2,195 SGD
$1,717 USD
View
B+
Retailer 12
-
$2,288 SGD
A$2,754 AUD
View
B+
Retailer 13
-
$2,294 SGD
ZAR 28,992 ZAR
View
B+
Retailer 14
-
$2,443 SGD
$1,911 USD
View
B+
Retailer 15
-
$2,608 SGD
$2,040 USD
View
B+
Retailer 16
-
$3,110 SGD
$2,432 USD
View
B+
Retailer 17
-
$3,164 SGD
$2,475 USD
View
B+
Retailer 18
-
$3,202 SGD
$2,505 USD
View
B
Retailer 19
-
$3,906 SGD
£2,406 GBP
View
Most Expensive
Rare Carat
12H801635338 · Oct 7
$4,513 SGD
$3,530 USD
View
Price last confirmed 25 days ago
19 more retailers have this diamond
Prices start from $869 SGDSave up to $3,037 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
$869 SGD