Radiant|Lab Grown|IGI

15.05ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG773667313

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

Certificate IGI LG773667313

Diamond specifications and retailer prices

From $2,021 USD
£1,592 GBP
As of October 30, 2026
Save $12,967 USD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,988 USD at Adiamor · As of October 31, 2026
View at Adiamor

About this 15.05ct lab-grown radiant diamond

This 15.05ct 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 LG773667313 or 773667313. Listed at 15 retailers as of October 30, 2026, with prices from $2,021 to $14,988, a $12,967 spread on the same certified stone. Adiamor lists it at $14,988. 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

15.05
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773667313
Dimensions17.63 × 12.26 × 7.72 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.63 mm12.26 mm15.05 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773667313
Side View
Table 72.0%Crown 45.9°Girdle: ThickPavilion 33.4°Culet: NoneDepth 63.0%

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 30
Current: $14,988 USD|Low: $2,015 USD|High: $15,093 USD|Avg: $4,374 USD|-0.7%
Adiamor
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 31, 2026
Retailer 8$2,021 USD
Retailer 12$2,163 USD
Retailer 5$2,353 USD
Retailer 3$2,509 USD
Retailer 10$2,675 USD
Retailer 7$2,878 USD
Retailer 6$3,179 USD
Retailer 13$3,449 USD
Retailer 2$3,454 USD
Retailer 9$3,885 USD
Retailer 14$3,922 USD
Retailer 15$3,933 USD
Retailer 11$4,657 USD
Retailer 4$8,772 USD
Adiamor$14,988 USD

35 data points across 15 retailers

15 retailers$2,021 USD to $14,988 USD

A
Cheapest Retailer
-
$2,021 USD
£1,592 GBP
A
Retailer 2
-
$2,163 USD
View
A
Retailer 3
-
$2,353 USD
View
A
Retailer 4
-
$2,509 USD
View
A
Retailer 5
-
$2,675 USD
View
Retailer 6
-
$2,878 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$3,179 USD
View
A
Retailer 8
-
$3,449 USD
View
A
Retailer 9
-
$3,454 USD
£2,720 GBP
View
A
Retailer 10
-
$3,885 USD
ZAR 62,756 ZAR
View
B+
Retailer 11
-
$3,922 USD
View
A
Retailer 12
-
$3,933 USD
View
Retailer 13
-
$4,657 USD
A$7,165 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$8,772 USD
View
Most Expensive
B
Adiamor
D-80778278 · Oct 31
$14,988 USD
View
14 more retailers have this diamond
Prices start from $2,021 USDSave up to $12,967 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
15.05ct Radiant
$2,021 USD