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Radiant|Lab Grown|IGI

6.09ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG812631036

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG812631036

Diamond specifications and retailer prices

From $1,082 SGD
$846 USD
As of October 30, 2026
Save $7,509 SGD (87%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $8,591 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.09ct lab-grown radiant diamond

This 6.09ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812631036 or 812631036. Listed at 26 retailers as of October 30, 2026, with prices from $1,082 to $8,591, a $7,509 spread on the same certified stone. Brilliant Earth lists it at $8,591. 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

6.09
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812631036
Dimensions12.52 × 8.82 × 5.88 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.52 mm8.82 mm6.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812631036
Side View
Table 65.0%Crown 42.2°Girdle: MediumPavilion 31.1°Culet: NoneDepth 66.7%

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: $8,591 SGD|Low: $1,082 SGD|High: $8,591 SGD|Avg: $2,710 SGD|+0.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 21$1,082 SGD
Retailer 10$1,177 SGD
Retailer 22$1,254 SGD
Retailer 16$1,282 SGD
Retailer 12$1,456 SGD
Retailer 23$1,477 SGD
Retailer 3$1,785 SGD
Retailer 20$1,835 SGD
Retailer 2$1,928 SGD
Retailer 17$2,007 SGD
Retailer 18$2,325 SGD
Retailer 4$2,428 SGD
Retailer 19$2,530 SGD
Retailer 6$3,397 SGD
Retailer 11$3,468 SGD
Retailer 5$3,527 SGD
Retailer 14$3,946 SGD
Retailer 9$4,215 SGD
Retailer 8$4,349 SGD
Retailer 7$4,503 SGD
Retailer 15$4,832 SGD
Retailer 13$6,042 SGD
Brilliant Earth$8,591 SGD

26 data points across 23 retailers

26 retailers$1,082 SGD to $8,591 SGD

A
Cheapest Retailer
-
$1,082 SGD
$846 USD
A
Retailer 2
-
$1,177 SGD
$921 USD
View
A
Retailer 3
-
$1,254 SGD
$981 USD
View
Retailer 4
-
$1,282 SGD
$1,003 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,456 SGD
HK$8,900 HKD
View
A
Retailer 6
-
$1,477 SGD
$1,155 USD
View
A
Retailer 7
-
$1,785 SGD
$1,396 USD
View
B+
Retailer 8
-
$1,835 SGD
$1,435 USD
View
A
Retailer 9
-
$1,928 SGD
£1,188 GBP
View
A
Retailer 10
-
$2,007 SGD
€1,495 EUR
View
A
Retailer 11
-
$2,325 SGD
A$2,798 AUD
View
A
Retailer 12
-
$2,428 SGD
ZAR 30,679 ZAR
View
A
Retailer 13
-
$2,530 SGD
$1,979 USD
View
Retailer 14
-
$2,641 SGD
$2,066 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$3,397 SGD
$2,657 USD
View
B+
Retailer 16
-
$3,468 SGD
£2,136 GBP
View
B+
Retailer 17
-
$3,527 SGD
$2,759 USD
View
B+
Retailer 18
-
$3,735 SGD
$2,922 USD
View
B+
Retailer 19
-
$3,946 SGD
$3,087 USD
View
B+
Retailer 20
-
$4,215 SGD
View
B+
Retailer 21
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$4,349 SGD
$3,402 USD
View
B+
Retailer 22
-
$4,503 SGD
$3,522 USD
View
Retailer 23
-
$4,832 SGD
£2,976 GBP
View
Price last confirmed 13 days ago
B
Retailer 24
-
$6,042 SGD
A$7,271 AUD
View
Retailer 25
-
$7,305 SGD
$5,714 USD
View
Price last confirmed 90 days ago
Most Expensive
B
Brilliant Earth
20541460A · Oct 31
$8,591 SGD
$6,720 USD
View
25 more retailers have this diamond
Prices start from $1,082 SGDSave up to $7,509 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
6.09ct Radiant
$1,082 SGD