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Radiant|Lab Grown|IGI

15.07ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG789637279

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

Certificate IGI LG789637279

Diamond specifications and retailer prices

From $4,026 CAD
$2,882 USD
As of October 30, 2026
Save $30,869 CAD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $38,303 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 15.07ct lab-grown radiant diamond

This 15.07ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789637279 or 789637279. Listed at 19 retailers as of October 30, 2026, with a 767% 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

15.07
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789637279
Dimensions17.81 × 12.23 × 8.08 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.81 mm12.23 mm15.07 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789637279
Side View
Table 65.0%Crown 43.2°Girdle: MediumPavilion 35.4°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $38,303 CAD|Low: $3,218 CAD|High: $38,303 CAD|Avg: $8,289 CAD
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
October 31, 2026
Retailer 12$4,026 CAD
Retailer 5$4,379 CAD
Retailer 9$4,508 CAD
Retailer 13$4,670 CAD
Retailer 7$4,673 CAD
Retailer 4$6,441 CAD
Retailer 3$6,574 CAD
Retailer 11$6,709 CAD
Retailer 2$6,849 CAD
Retailer 6$7,977 CAD
Retailer 10$8,877 CAD
Retailer 8$9,592 CAD
Brilliant Earth$38,303 CAD

44 data points across 13 retailers

19 retailers$4,026 CAD to $34,895 CAD

A
Cheapest Retailer
-
$4,026 CAD
$2,882 USD
A
Retailer 2
-
$4,379 CAD
$3,135 USD
View
A
Retailer 3
-
$4,508 CAD
$3,227 USD
View
Final sale: no returns
A
Retailer 4
-
$4,670 CAD
$3,343 USD
View
Retailer 5
-
$4,670 CAD
$3,343 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$4,673 CAD
$3,345 USD
View
A
Retailer 7
-
$6,441 CAD
$4,611 USD
View
A
Retailer 8
-
$6,574 CAD
$4,706 USD
View
A
Retailer 9
-
$6,709 CAD
$4,803 USD
View
A
Retailer 10
-
$6,849 CAD
£3,861 GBP
View
B+
Retailer 11
-
$7,977 CAD
ZAR 92,254 ZAR
View
Retailer 12
-
$8,877 CAD
$6,355 USD
View
Price last confirmed 9 days ago
Retailer 13
-
$9,592 CAD
A$10,564 AUD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$12,856 CAD
$9,203 USD
View
B
Retailer 15
-
$16,770 CAD
$12,005 USD
View
B
Retailer 16
-
$18,010 CAD
$12,893 USD
View
B
Retailer 17
-
$27,701 CAD
$19,830 USD
View
B
Retailer 18
-
$34,895 CAD
$24,980 USD
View
Most Expensive
Brilliant Earth
19984776A · Oct 29
$38,303 CAD
$27,420 USD
View
Price under review
18 more retailers have this diamond
Prices start from $4,026 CADSave up to $30,869 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
15.07ct Radiant
$4,026 CAD