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Oval|Lab Grown|IGI

15.02ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG825616423

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825616423

Diamond specifications and retailer prices

From $4,207 AUD
$2,955 USD
As of October 31, 2026
Save $13,702 AUD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $17,909 AUD at Adiamor · As of October 31, 2026
View at Adiamor

About this 15.02ct lab-grown oval diamond

This 15.02ct lab-grown oval 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 LG825616423 or 825616423. Listed at 10 retailers as of October 31, 2026, with prices from $4,207 to $17,909, a $13,702 spread on the same certified stone. Adiamor lists it at $17,909. 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

15.02
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825616423
Dimensions19.93 × 14.03 × 8.26 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.93 mm14.03 mm15.02 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825616423
Side View
Table 59.0%Crown 36.4°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 58.9%

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 31
Current: $17,909 AUD|Low: $3,211 AUD|High: $33,198 AUD|Avg: $9,161 AUD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$3,211 AUD
Retailer 4$4,207 AUD
Retailer 9$5,209 AUD
Retailer 3$5,478 AUD
Retailer 7$5,569 AUD
Retailer 2$6,179 AUD
Retailer 10$10,198 AUD
Retailer 8$13,883 AUD
Retailer 5$16,428 AUD
Adiamor$17,909 AUD

23 data points across 10 retailers

10 retailers$4,207 AUD to $17,909 AUD

Retailer 1
-
$3,211 AUD
£1,776 GBP
Price last confirmed 14 days ago
A
Retailer 2
-
$4,207 AUD
$2,955 USD
View
B+
Retailer 3
-
$5,209 AUD
$3,659 USD
View
A
Retailer 4
-
$5,478 AUD
£3,030 GBP
View
A
Retailer 5
-
$5,569 AUD
$3,912 USD
View
A
Retailer 6
-
$6,179 AUD
€4,134 EUR
View
Retailer 7
-
$10,198 AUD
$7,163 USD
View
Price last confirmed 65 days ago
B
Retailer 8
-
$13,883 AUD
$9,752 USD
View
B
Retailer 9
-
$16,428 AUD
$11,540 USD
View
Most Expensive
B
Adiamor
D-81724748 · Oct 31
$17,909 AUD
$12,580 USD
View
9 more retailers have this diamond
Prices start from $4,207 AUDSave up to $13,702 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
15.02ct Oval
$4,207 AUD