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Marquise|Lab Grown|IGI

5.09ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG841698662

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841698662

Diamond specifications and retailer prices

From $793 SGD
$620 USD
As of October 30, 2026
Save $10,466 SGD (93%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,259 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841698662 or 841698662. Listed at 21 retailers as of October 30, 2026, with prices from $793 to $11,259, a $10,466 spread on the same certified stone. Yadav Diamonds lists it at $11,259. 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

5.09
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841698662
Dimensions17.64 × 9.00 × 5.49 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.64 mm9.00 mm5.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841698662
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 61.0%

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: $887 SGD|Low: $793 SGD|High: $11,259 SGD|Avg: $2,686 SGD|-0.9%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Yadav Diamonds
November 1, 2026
Retailer 5$793 SGD
Retailer 1$887 SGD
Retailer 10$982 SGD
Retailer 14$995 SGD
Retailer 6$1,096 SGD
Retailer 17$1,144 SGD
Retailer 3$1,317 SGD
Retailer 20$1,431 SGD
Retailer 15$1,526 SGD
Retailer 4$1,861 SGD
Retailer 11$1,938 SGD
Retailer 18$2,088 SGD
Retailer 19$2,439 SGD
Retailer 16$2,584 SGD
Retailer 2$3,018 SGD
Retailer 7$3,160 SGD
Retailer 9$3,173 SGD
Retailer 12$3,871 SGD
Retailer 8$4,428 SGD
Retailer 13$5,203 SGD
Yadav Diamonds$11,259 SGD

6 data points across 21 retailers

21 retailers$793 SGD to $11,259 SGD

A
Cheapest Retailer
-
$793 SGD
$620 USD
A
Retailer 2
-
$887 SGD
$694 USD
View
A
Retailer 3
-
$982 SGD
$768 USD
View
A
Retailer 4
-
$995 SGD
£613 GBP
View
A
Retailer 5
-
$1,096 SGD
HK$6,700 HKD
View
A
Retailer 6
-
$1,144 SGD
$895 USD
View
B+
Retailer 7
-
$1,317 SGD
$1,030 USD
View
A
Retailer 8
-
$1,431 SGD
$1,119 USD
View
A
Retailer 9
-
$1,526 SGD
£940 GBP
View
A
Retailer 10
-
$1,861 SGD
A$2,240 AUD
View
A
Retailer 11
-
$1,938 SGD
ZAR 24,495 ZAR
View
A
Retailer 12
-
$2,088 SGD
$1,633 USD
View
B+
Retailer 13
-
$2,439 SGD
$1,908 USD
View
B+
Retailer 14
-
$2,584 SGD
$2,021 USD
View
B+
Retailer 15
-
$3,018 SGD
$2,361 USD
View
B+
Retailer 16
-
$3,160 SGD
View
B+
Retailer 17
-
$3,173 SGD
$2,482 USD
View
B+
Retailer 18
-
$3,871 SGD
£2,384 GBP
View
B
Retailer 19
-
$4,428 SGD
$3,464 USD
View
B
Retailer 20
-
$5,203 SGD
$4,070 USD
View
Most Expensive
B
Yadav Diamonds
13366883 · Oct 30
$11,259 SGD
$8,807 USD
View
20 more retailers have this diamond
Prices start from $793 SGDSave up to $10,466 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
5.09ct Marquise
$793 SGD