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Marquise|Lab Grown|IGI

5.01ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG846656332

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846656332

Diamond specifications and retailer prices

From $1,145 SGD
HK$7,000 HKD
As of November 1, 2026
Save $3,776 SGD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,922 SGD at Brilliant Earth · As of October 31, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846656332 or 846656332. Listed at 11 retailers as of October 31, 2026, with prices from $1,145 to $4,922, a $3,776 spread on the same certified stone. Brilliant Earth lists it at $4,922. 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
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846656332
Dimensions17.36 × 9.26 × 5.40 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.36 mm9.26 mm5.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846656332
Side View
Table 65.0%Crown 34.3°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 58.3%

Caratlytics Score

How it works →
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: Nov 1
Current: $4,922 SGD|Low: $959 SGD|High: $4,922 SGD|Avg: $2,780 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10$959 SGD
Retailer 6$1,145 SGD
Retailer 8$1,221 SGD
Retailer 3$1,484 SGD
Retailer 12$1,621 SGD
Retailer 9$2,066 SGD
Retailer 2$3,316 SGD
Retailer 4$3,431 SGD
Retailer 11$4,195 SGD
Retailer 7$4,257 SGD
Retailer 5$4,661 SGD
Brilliant Earth$4,922 SGD

6 data points across 12 retailers

11 retailers$1,145 SGD to $4,922 SGD

A
Cheapest Retailer
-
$1,145 SGD
HK$7,000 HKD
A
Retailer 2
-
$1,221 SGD
$955 USD
View
Price last confirmed 5 days ago
A
Retailer 3
-
$1,484 SGD
$1,161 USD
View
B+
Retailer 4
-
$1,621 SGD
$1,268 USD
View
A
Retailer 5
-
$2,066 SGD
$1,616 USD
View
B+
Retailer 6
-
$3,316 SGD
View
B+
Retailer 7
-
$3,431 SGD
$2,684 USD
View
B
Retailer 8
-
$4,195 SGD
£2,584 GBP
View
B
Retailer 9
-
$4,257 SGD
$3,330 USD
View
B
Retailer 10
-
$4,661 SGD
$3,646 USD
View
Most Expensive
B
Brilliant Earth
22251779A · Oct 31
$4,922 SGD
$3,850 USD
View
10 more retailers have this diamond
Prices start from $1,145 SGDSave up to $3,776 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
$1,145 SGD