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Marquise|Lab Grown|IGI

5.09ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG849613405

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849613405

Diamond specifications and retailer prices

From $1,084 SGD
$848 USD
As of November 1, 2026
Save $8,159 SGD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,243 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 very-good cut grade and certified by IGI LG849613405 or 849613405. Listed at 14 retailers as of October 31, 2026, with prices from $1,084 to $9,243, a $8,159 spread on the same certified stone. Brilliant Earth lists it at $9,243. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.09
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849613405
Dimensions18.84 × 8.95 × 5.39 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.84 mm8.95 mm5.09 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849613405
Side View
Table 63.0%Crown 34.2°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 60.2%

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: $9,243 SGD|Low: $1,084 SGD|High: $9,243 SGD|Avg: $2,790 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
Retailer 13
Retailer 14
November 1, 2026
Retailer 4$1,084 SGD
Retailer 2$1,217 SGD
Retailer 11$1,349 SGD
Retailer 6$1,611 SGD
Retailer 7$1,722 SGD
Retailer 9$2,278 SGD
Retailer 13$2,283 SGD
Retailer 8$2,378 SGD
Retailer 3$2,499 SGD
Retailer 10$3,625 SGD
Retailer 14$3,799 SGD
Retailer 5$3,879 SGD
Retailer 12$4,236 SGD
Brilliant Earth$9,243 SGD

5 data points across 14 retailers

14 retailers$1,084 SGD to $9,243 SGD

A
Cheapest Retailer
-
$1,084 SGD
$848 USD
Final sale: no returns
A
Retailer 2
-
$1,217 SGD
£750 GBP
View
A
Retailer 3
-
$1,349 SGD
$1,055 USD
View
B+
Retailer 4
-
$1,611 SGD
$1,260 USD
View
A
Retailer 5
-
$1,722 SGD
£1,060 GBP
View
B+
Retailer 6
-
$2,278 SGD
A$2,741 AUD
View
B+
Retailer 7
-
$2,283 SGD
ZAR 28,853 ZAR
View
B+
Retailer 8
-
$2,378 SGD
$1,860 USD
View
B+
Retailer 9
-
$2,499 SGD
$1,955 USD
View
B
Retailer 10
-
$3,625 SGD
$2,835 USD
View
B
Retailer 11
-
$3,799 SGD
$2,972 USD
View
B
Retailer 12
-
$3,879 SGD
$3,034 USD
View
B
Retailer 13
-
$4,236 SGD
£2,609 GBP
View
Most Expensive
B
Brilliant Earth
22341838A · Oct 31
$9,243 SGD
$7,230 USD
View
13 more retailers have this diamond
Prices start from $1,084 SGDSave up to $8,159 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
$1,084 SGD