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Marquise|Lab Grown|IGI

5.01ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG829619371

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG829619371

Diamond specifications and retailer prices

From $907 SGD
$709 USD
As of November 2, 2026
Save $6,102 SGD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,008 SGD at Brilliant Earth · As of October 26, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829619371 or 829619371. Listed at 23 retailers as of October 26, 2026, with prices from $907 to $7,008, a $6,102 spread on the same certified stone. Brilliant Earth lists it at $7,008. 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 angle33.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829619371
Dimensions18.06 × 8.89 × 5.38 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.06 mm8.89 mm5.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829619371
Side View
Table 63.0%Crown 33.4°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 60.5%

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 2
Current: $7,008 SGD|Low: $870 SGD|High: $7,047 SGD|Avg: $2,458 SGD|-0.5%
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 6$907 SGD
Retailer 7$1,051 SGD
Retailer 2$1,157 SGD
Retailer 14$1,228 SGD
Retailer 4$1,279 SGD
Retailer 5$1,507 SGD
Retailer 10$1,673 SGD
Retailer 8$1,685 SGD
Retailer 9$2,131 SGD
Retailer 12$2,136 SGD
Retailer 3$2,366 SGD
Retailer 13$3,406 SGD
Retailer 11$4,150 SGD
Retailer 15$4,489 SGD
Brilliant Earth$7,008 SGD

31 data points across 15 retailers

23 retailers$907 SGD to $7,008 SGD

A
Cheapest Retailer
-
$907 SGD
$709 USD
A
Retailer 2
-
$986 SGD
$771 USD
View
Retailer 3
-
$1,051 SGD
$822 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$1,051 SGD
$822 USD
View
A
Retailer 5
-
$1,157 SGD
£712 GBP
View
A
Retailer 6
-
$1,228 SGD
HK$7,500 HKD
View
A
Retailer 7
-
$1,279 SGD
$1,000 USD
View
B+
Retailer 8
-
$1,507 SGD
$1,178 USD
View
A
Retailer 9
-
$1,537 SGD
$1,202 USD
View
A
Retailer 10
-
$1,673 SGD
€1,246 EUR
View
A
Retailer 11
-
$1,685 SGD
£1,038 GBP
View
A
Retailer 12
-
$2,131 SGD
A$2,563 AUD
View
A
Retailer 13
-
$2,136 SGD
ZAR 26,977 ZAR
View
B+
Retailer 14
-
$2,232 SGD
$1,745 USD
View
B+
Retailer 15
-
$2,366 SGD
$1,850 USD
View
B+
Retailer 16
-
$2,956 SGD
$2,311 USD
View
B+
Retailer 17
-
$3,274 SGD
£2,016 GBP
View
B+
Retailer 18
-
$3,406 SGD
$2,663 USD
View
B+
Retailer 19
-
$3,540 SGD
View
B
Retailer 20
-
$3,624 SGD
$2,834 USD
View
B
Retailer 21
-
$4,150 SGD
£2,555 GBP
View
B
Retailer 22
-
$4,489 SGD
$3,510 USD
View
Most Expensive
B
Brilliant Earth
21150016A · Oct 26
$7,008 SGD
$5,480 USD
View
22 more retailers have this diamond
Prices start from $907 SGDSave up to $6,102 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
$907 SGD