CaratHunter
Plans
Oval|Lab Grown|IGI

15.05ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG784667190

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784667190

Diamond specifications and retailer prices

From $3,702 AUD
£2,043 GBP
As of October 27, 2026
Save $18,439 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $22,141 AUD at With Clarity · As of November 2, 2026
View at With Clarity

About this 15.05ct lab-grown oval diamond

This 15.05ct 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 LG784667190 or 784667190. Listed at 16 retailers as of October 27, 2026, with prices from $3,702 to $22,141, a $18,439 spread on the same certified stone. With Clarity lists it at $22,141. 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784667190
Dimensions20.36 × 13.72 × 8.18 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.36 mm13.72 mm15.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784667190
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 59.6%

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 27
Current: $5,976 AUD|Low: $3,695 AUD|High: $27,725 AUD|Avg: $10,804 AUD|-19.5%
Retailer 1
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
With Clarity
November 2, 2026
Retailer 15$3,702 AUD
Retailer 3$4,436 AUD
Retailer 10$5,242 AUD
Retailer 1$5,976 AUD
Retailer 14$6,093 AUD
Retailer 16$6,171 AUD
Retailer 12$6,896 AUD
Retailer 2$7,150 AUD
Retailer 6$7,202 AUD
Retailer 7$8,668 AUD
Retailer 8$9,218 AUD
Retailer 5$12,810 AUD
Retailer 4$16,017 AUD
Retailer 11$16,293 AUD
Retailer 9$20,527 AUD
Retailer 13$21,304 AUD
With Clarity$22,141 AUD

29 data points across 17 retailers

16 retailers$3,702 AUD to $22,141 AUD

A
Cheapest Retailer
-
$3,702 AUD
£2,043 GBP
A
Retailer 2
-
$5,242 AUD
HK$28,700 HKD
View
A
Retailer 3
-
$5,976 AUD
$4,188 USD
View
Retailer 4
-
$6,093 AUD
$4,270 USD
View
Price last confirmed 5 days ago
A
Retailer 5
-
$6,171 AUD
£3,405 GBP
View
A
Retailer 6
-
$6,896 AUD
€4,603 EUR
View
Retailer 7
-
$7,150 AUD
$5,011 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$7,202 AUD
ZAR 81,545 ZAR
View
Price last confirmed 8 days ago
Retailer 9
-
$8,668 AUD
View
Price last confirmed 11 days ago
Retailer 10
-
$9,218 AUD
$6,460 USD
View
Price last confirmed 15 days ago
Retailer 11
-
$12,810 AUD
$8,977 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$16,017 AUD
$11,225 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$16,293 AUD
View
B
Retailer 14
-
$20,527 AUD
$14,386 USD
View
B
Retailer 15
-
$21,304 AUD
$14,930 USD
View
Most Expensive
B
With Clarity
784667190 · Nov 2
$22,141 AUD
$15,517 USD
View
15 more retailers have this diamond
Prices start from $3,702 AUDSave up to $18,439 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 Oval
$3,702 AUD