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Round|Lab Grown|IGI

15.06ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG826675996

Shape and cutting style on the report: Round brilliant

Certificate IGI LG826675996

Diamond specifications and retailer prices

From $6,255 AUD
£3,460 GBP
As of November 1, 2026
Save $12,597 AUD (67%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $18,853 AUD at Adiamor · As of October 31, 2026
View at Adiamor

About this 15.06ct lab-grown round diamond

This 15.06ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826675996 or 826675996. Listed at 6 retailers as of October 31, 2026, with prices from $6,255 to $18,853, a $12,597 spread on the same certified stone. Adiamor lists it at $18,853. 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

15.06
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826675996
Dimensions15.73 × 15.64 × 9.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.73 mm15.64 mm15.06 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826675996
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.0%

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: $18,853 AUD|Low: $6,255 AUD|High: $18,853 AUD|Avg: $11,433 AUD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2$6,255 AUD
Retailer 5$7,837 AUD
Retailer 4$9,947 AUD
Retailer 3$10,087 AUD
Retailer 6$13,470 AUD
Adiamor$18,853 AUD

7 data points across 6 retailers

6 retailers$6,255 AUD to $18,853 AUD

A
Cheapest Retailer
-
$6,255 AUD
£3,460 GBP
A
Retailer 2
-
$7,837 AUD
$5,505 USD
View
B+
Retailer 3
-
$9,947 AUD
$6,987 USD
View
B+
Retailer 4
-
$10,087 AUD
£5,579 GBP
View
B
Retailer 5
-
$13,470 AUD
$9,462 USD
View
Most Expensive
B
Adiamor
D-82810024 · Oct 31
$18,853 AUD
$13,243 USD
View
5 more retailers have this diamond
Prices start from $6,255 AUDSave up to $12,597 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
15.06ct Round
$6,255 AUD