Radiant|Lab Grown|IGI

6.09ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG806627128

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

Certificate IGI LG806627128

Diamond specifications and retailer prices

From $2,885 CAD
$2,061 USD
As of October 29, 2026
Save $8,816 CAD (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,949 CAD at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 6.09ct lab-grown radiant diamond

This 6.09ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG806627128 or 806627128. Listed at 16 retailers as of October 29, 2026, with a 306% 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
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806627128
Dimensions10.42 × 10.29 × 6.84 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.42 mm10.29 mm6.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806627128
Side View
Table 64.0%Crown 44.4°Girdle: MediumPavilion 39.3°Culet: NoneDepth 66.5%

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: Oct 29
Current: $5,782 CAD|Low: $2,059 CAD|High: $12,065 CAD|Avg: $6,862 CAD|+2.7%
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
October 29, 2026
Retailer 3$2,885 CAD
Retailer 14$2,988 CAD
Retailer 9$3,226 CAD
Retailer 2$3,411 CAD
Retailer 10$4,272 CAD
Retailer 11$5,204 CAD
Retailer 1$5,782 CAD
Retailer 4$6,186 CAD
Retailer 13$8,052 CAD
Retailer 7$8,579 CAD
Retailer 8$8,580 CAD
Retailer 15$9,980 CAD
Retailer 6$10,471 CAD
Retailer 5$10,704 CAD
Retailer 12$11,701 CAD

35 data points across 15 retailers

16 retailers$2,885 CAD to $11,701 CAD

A
Cheapest Retailer
-
$2,885 CAD
$2,061 USD
Final sale: no returns
Retailer 2
-
$2,988 CAD
$2,135 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$3,226 CAD
$2,305 USD
View
A
Retailer 4
-
$3,411 CAD
$2,437 USD
View
A
Retailer 5
-
$4,272 CAD
$3,052 USD
View
Retailer 6
-
$5,204 CAD
€3,541 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$5,782 CAD
ZAR 66,745 ZAR
View
B+
Retailer 8
-
$6,186 CAD
£3,480 GBP
View
B+
Retailer 9
-
$8,052 CAD
$5,753 USD
View
B
Retailer 10
-
$8,579 CAD
$6,130 USD
View
B+
Retailer 11
-
$8,580 CAD
£4,827 GBP
View
B
Retailer 12
-
$9,980 CAD
SGD 9,636 SGD
View
B
Retailer 13
-
$10,471 CAD
$7,481 USD
View
B
Retailer 14
-
$10,922 CAD
$7,804 USD
View
B
Retailer 15
-
$11,701 CAD
$8,360 USD
View
Most Expensive
Novita Diamonds
cert_806627128 · Jul 4
$12,949 CAD
A$14,234 AUD
View
Price last confirmed 118 days ago
15 more retailers have this diamond
Prices start from $2,885 CADSave up to $8,816 CAD

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
$2,885 CAD