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Radiant|Lab Grown|IGI

6.09ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG836608168

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

Certificate IGI LG836608168

Diamond specifications and retailer prices

From $874 USD
As of November 2, 2026
Save $7,916 USD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $8,790 USD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

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 LG836608168 or 836608168. Listed at 25 retailers as of November 1, 2026, with prices from $874 to $8,790, a $7,916 spread on the same certified stone. Helzberg Diamonds lists it at $8,790. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836608168
Dimensions12.83 × 8.95 × 6.28 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.83 mm8.95 mm6.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836608168
Side View
Table 67.0%Crown 45.9°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 70.2%

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 2
Current: $2,079 USD|Low: $874 USD|High: $5,200 USD|Avg: $2,136 USD|-9.6%
Retailer 1
Retailer 2
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Retailer 22
November 2, 2026
Retailer 8$874 USD
Retailer 17$951 USD
Retailer 20$979 USD
Retailer 11$1,013 USD
Retailer 12$1,049 USD
Retailer 5$1,426 USD
Retailer 16$1,559 USD
Retailer 7$1,628 USD
Retailer 21$1,645 USD
Retailer 19$1,697 USD
Retailer 3$1,878 USD
Retailer 14$2,064 USD
Retailer 1$2,079 USD
Retailer 4$2,667 USD
Retailer 22$2,804 USD
Retailer 18$2,849 USD
Retailer 6$3,004 USD
Retailer 9$3,403 USD
Retailer 10$3,517 USD
Retailer 13$3,637 USD
Retailer 2$3,640 USD
Retailer 15$5,170 USD

27 data points across 22 retailers

25 retailers$874 USD to $8,790 USD

A
Cheapest Retailer
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$874 USD
A
Retailer 2
-
$951 USD
View
A
Retailer 3
-
$979 USD
View
Final sale: no returns
A
Retailer 4
-
$1,013 USD
View
A
Retailer 5
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$1,049 USD
£826 GBP
View
Retailer 6
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$1,067 USD
View
Price last confirmed 16 days ago
A
Retailer 7
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$1,426 USD
View
A
Retailer 8
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$1,559 USD
£1,227 GBP
View
B+
Retailer 9
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$1,628 USD
View
A
Retailer 10
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$1,645 USD
View
A
Retailer 11
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$1,697 USD
€1,616 EUR
View
A
Retailer 12
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$1,878 USD
A$2,889 AUD
View
A
Retailer 13
-
$2,064 USD
ZAR 33,346 ZAR
View
A
Retailer 14
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$2,079 USD
View
B+
Retailer 15
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$2,667 USD
View
B+
Retailer 16
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$2,804 USD
£2,208 GBP
View
B+
Retailer 17
-
$2,849 USD
View
B+
Retailer 18
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$3,004 USD
View
B+
Retailer 19
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$3,403 USD
SGD 4,598 SGD
View
B+
Retailer 20
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$3,517 USD
View
B+
Retailer 21
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$3,637 USD
£2,864 GBP
View
B+
Retailer 22
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$3,640 USD
View
Retailer 23
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$5,170 USD
View
Price last confirmed 14 days ago
B
Retailer 24
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$6,660 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMGOHMO · Nov 1
$8,790 USD
View
24 more retailers have this diamond
Prices start from $874 USDSave up to $7,916 USD

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
$874 USD