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Oval|Lab Grown|IGI

15.08ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG824621413

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG824621413

Diamond specifications and retailer prices

From $5,374 AUD
$3,775 USD
As of November 1, 2026
Save $31,597 AUD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $41,968 AUD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 15.08ct lab-grown oval diamond

This 15.08ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG824621413 or 824621413. Listed at 18 retailers as of October 31, 2026, with a 588% 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

15.08
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824621413
Dimensions20.74 × 14.31 × 8.14 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.74 mm14.31 mm15.08 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824621413
Side View
Table 60.0%Crown 30.9°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 56.9%

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: Nov 1
Current: $41,968 AUD|Low: $5,212 AUD|High: $41,996 AUD|Avg: $13,874 AUD|+0.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 8$5,374 AUD
Retailer 12$5,526 AUD
Retailer 6$5,632 AUD
Retailer 17$6,005 AUD
Retailer 18$6,277 AUD
Retailer 14$7,602 AUD
Retailer 15$8,267 AUD
Retailer 3$8,597 AUD
Retailer 2$8,898 AUD
Retailer 13$10,629 AUD
Retailer 11$12,968 AUD
Retailer 9$16,463 AUD
Retailer 7$17,475 AUD
Retailer 16$17,985 AUD
Retailer 10$18,067 AUD
Retailer 5$31,772 AUD
Retailer 4$36,971 AUD
Brilliant Earth$41,968 AUD

37 data points across 18 retailers

18 retailers$5,374 AUD to $36,971 AUD

A
Cheapest Retailer
-
$5,374 AUD
$3,775 USD
A
Retailer 2
-
$5,526 AUD
£3,056 GBP
View
A
Retailer 3
-
$5,632 AUD
$3,956 USD
View
A
Retailer 4
-
$6,005 AUD
CA$5,859 CAD
View
A
Retailer 5
-
$6,277 AUD
$4,409 USD
View
B+
Retailer 6
-
$7,602 AUD
$5,340 USD
View
B+
Retailer 7
-
$8,267 AUD
$5,807 USD
View
B+
Retailer 8
-
$8,597 AUD
$6,039 USD
View
B+
Retailer 9
-
$8,898 AUD
$6,250 USD
View
B+
Retailer 10
-
$10,629 AUD
€7,111 EUR
View
B
Retailer 11
-
$12,968 AUD
View
Retailer 12
-
$16,463 AUD
$11,564 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$17,475 AUD
$12,275 USD
View
B
Retailer 14
-
$17,985 AUD
$12,634 USD
View
Retailer 15
-
$18,067 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$31,772 AUD
$22,318 USD
View
B
Retailer 17
-
$36,971 AUD
$25,970 USD
View
Most Expensive
Brilliant Earth
21677298A · Nov 1
$41,968 AUD
$29,480 USD
View
Price under review
17 more retailers have this diamond
Prices start from $5,374 AUDSave up to $31,597 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
15.08ct Oval
$5,374 AUD