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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 $2,869 AUD
£1,587 GBP
As of November 1, 2026
Save $18,468 AUD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $21,337 AUD 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 31, 2026, with prices from $2,869 to $21,337, a $18,468 spread on the same certified stone. Adiamor lists it at $21,337. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $21,337 AUD|Low: $2,868 AUD|High: $21,486 AUD|Avg: $6,315 AUD|-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
November 1, 2026
Retailer 8$2,869 AUD
Retailer 12$3,079 AUD
Retailer 5$3,350 AUD
Retailer 3$3,572 AUD
Retailer 11$3,808 AUD
Retailer 7$4,097 AUD
Retailer 6$4,526 AUD
Retailer 9$4,876 AUD
Retailer 13$4,910 AUD
Retailer 10$5,530 AUD
Retailer 14$5,583 AUD
Retailer 15$5,599 AUD
Retailer 2$6,619 AUD
Retailer 4$12,487 AUD
Adiamor$21,337 AUD

35 data points across 15 retailers

15 retailers$2,869 AUD to $21,337 AUD

A
Cheapest Retailer
-
$2,869 AUD
£1,587 GBP
A
Retailer 2
-
$3,079 AUD
$2,163 USD
View
A
Retailer 3
-
$3,350 AUD
$2,353 USD
View
A
Retailer 4
-
$3,572 AUD
$2,509 USD
View
A
Retailer 5
-
$3,808 AUD
$2,675 USD
View
Retailer 6
-
$4,097 AUD
$2,878 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$4,526 AUD
$3,179 USD
View
A
Retailer 8
-
$4,876 AUD
£2,697 GBP
View
A
Retailer 9
-
$4,910 AUD
$3,449 USD
View
A
Retailer 10
-
$5,530 AUD
ZAR 62,756 ZAR
View
B+
Retailer 11
-
$5,583 AUD
$3,922 USD
View
A
Retailer 12
-
$5,599 AUD
$3,933 USD
View
B+
Retailer 13
-
$6,619 AUD
View
B
Retailer 14
-
$12,487 AUD
$8,772 USD
View
Most Expensive
B
Adiamor
D-80778278 · Oct 31
$21,337 AUD
$14,988 USD
View
14 more retailers have this diamond
Prices start from $2,869 AUDSave up to $18,468 AUD

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
$2,869 AUD