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Radiant|Lab Grown|IGI

6.09ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG776656445

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

Certificate IGI LG776656445

Diamond specifications and retailer prices

From $1,199 SGD
$938 USD
As of October 30, 2026
Save $4,843 SGD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $8,527 SGD at Brilliant Earth · As of October 21, 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 LG776656445 or 776656445. Listed at 24 retailers as of October 30, 2026, with a 404% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776656445
Dimensions13.16 × 9.11 × 5.78 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.16 mm9.11 mm6.09 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776656445
Side View
Table 63.0%Crown 40.7°Girdle: Slightly ThickPavilion 33.5°Culet: NoneDepth 63.4%

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: $8,527 SGD|Low: $1,151 SGD|High: $8,527 SGD|Avg: $3,254 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
Retailer 15
November 2, 2026
Retailer 5$1,199 SGD
Retailer 6$1,391 SGD
Retailer 8$1,440 SGD
Retailer 4$1,617 SGD
Retailer 14$1,992 SGD
Retailer 2$2,126 SGD
Retailer 10$2,444 SGD
Retailer 11$2,578 SGD
Retailer 13$2,691 SGD
Retailer 3$2,819 SGD
Retailer 7$3,911 SGD
Retailer 15$4,132 SGD
Retailer 12$4,742 SGD
Retailer 9$6,042 SGD
Brilliant Earth$8,527 SGD

34 data points across 15 retailers

24 retailers$1,199 SGD to $6,042 SGD

A
Cheapest Retailer
-
$1,199 SGD
$938 USD
A
Retailer 2
-
$1,305 SGD
$1,021 USD
View
A
Retailer 3
-
$1,391 SGD
$1,088 USD
View
Retailer 4
-
$1,391 SGD
$1,088 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$1,440 SGD
£887 GBP
View
A
Retailer 6
-
$1,617 SGD
$1,265 USD
View
A
Retailer 7
-
$1,620 SGD
HK$9,900 HKD
View
A
Retailer 8
-
$1,892 SGD
$1,480 USD
View
B+
Retailer 9
-
$1,992 SGD
$1,558 USD
View
A
Retailer 10
-
$2,126 SGD
£1,309 GBP
View
A
Retailer 11
-
$2,444 SGD
€1,821 EUR
View
A
Retailer 12
-
$2,578 SGD
A$3,102 AUD
View
A
Retailer 13
-
$2,691 SGD
ZAR 34,012 ZAR
View
B+
Retailer 14
-
$2,819 SGD
$2,205 USD
View
B+
Retailer 15
-
$3,436 SGD
$2,688 USD
View
B+
Retailer 16
-
$3,838 SGD
£2,364 GBP
View
B+
Retailer 17
-
$3,911 SGD
$3,059 USD
View
B+
Retailer 18
-
$4,132 SGD
$3,232 USD
View
B
Retailer 19
-
$4,670 SGD
View
B+
Retailer 20
-
$4,742 SGD
£2,921 GBP
View
B
Retailer 21
-
$4,839 SGD
$3,785 USD
View
B
Retailer 22
-
$5,009 SGD
$3,918 USD
View
B
Retailer 23
-
$6,042 SGD
A$7,271 AUD
View
Most Expensive
Brilliant Earth
18438211A · Oct 21
$8,527 SGD
$6,670 USD
View
Price last confirmed 11 days ago
23 more retailers have this diamond
Prices start from $1,199 SGDSave up to $4,843 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
$1,199 SGD