CaratHunter
Plans
Radiant|Lab Grown|IGI

6.09ct H VS1 Radiant Lab Grown Diamond

GD • H/VS1 • IGI LG589390867

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

Certificate IGI LG589390867

Diamond specifications and retailer prices

From $1,397 CAD
$1,000 USD
As of October 31, 2026
Save $4,819 CAD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,216 CAD at Brilliant Earth · As of October 29, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG589390867 or 589390867. Listed at 15 retailers as of October 29, 2026, with prices from $1,397 to $6,216, a $4,819 spread on the same certified stone. Brilliant Earth lists it at $6,216. 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

6.09
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589390867
Dimensions12.83 × 9.01 × 6.18 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.83 mm9.01 mm6.09 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589390867
Side View
Table 65.0%Crown 45.2°Girdle: MediumPavilion 36°Culet: NoneDepth 68.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,216 CAD|Low: $750 CAD|High: $6,944 CAD|Avg: $3,035 CAD|-3.1%
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
Retailer 16
October 31, 2026
Retailer 7$1,073 CAD
Retailer 5$1,106 CAD
Retailer 11$1,397 CAD
Retailer 16$1,844 CAD
Retailer 4$1,865 CAD
Retailer 2$1,875 CAD
Retailer 9$2,126 CAD
Retailer 10$2,220 CAD
Retailer 15$2,572 CAD
Retailer 12$2,826 CAD
Retailer 13$3,577 CAD
Retailer 3$3,957 CAD
Retailer 6$4,184 CAD
Retailer 14$4,531 CAD
Brilliant Earth$6,216 CAD
Retailer 8$6,944 CAD

34 data points across 16 retailers

15 retailers$1,397 CAD to $6,216 CAD

Retailer 1
-
$1,007 CAD
$721 USD
Price last confirmed 33 days ago
Retailer 2
-
$1,059 CAD
$758 USD
View
Price last confirmed 34 days ago
B+
Retailer 3
-
$1,397 CAD
$1,000 USD
View
B+
Retailer 4
-
$1,844 CAD
$1,320 USD
View
B
Retailer 5
-
$1,865 CAD
$1,335 USD
View
B+
Retailer 6
-
$1,875 CAD
€1,278 EUR
View
B+
Retailer 7
-
$2,126 CAD
A$2,341 AUD
View
B+
Retailer 8
-
$2,220 CAD
ZAR 25,679 ZAR
View
B+
Retailer 9
-
$2,572 CAD
$1,841 USD
View
B+
Retailer 10
-
$2,826 CAD
$2,023 USD
View
B
Retailer 11
-
$3,577 CAD
£2,016 GBP
View
B
Retailer 12
-
$3,957 CAD
$2,832 USD
View
Retailer 13
-
$4,184 CAD
$2,995 USD
View
Price last confirmed 20 days ago
B
Retailer 14
-
$4,531 CAD
£2,554 GBP
View
Most Expensive
B
Brilliant Earth
7716542A · Oct 29
$6,216 CAD
$4,450 USD
View
14 more retailers have this diamond
Prices start from $1,397 CADSave up to $4,819 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.

B+
6.09ct Radiant
$1,397 CAD