Oval|Lab Grown|IGI

15.09ct F VVS2 Oval Lab Grown Diamond

VG • F/VVS2 • IGI LG828648449

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828648449

Diamond specifications and retailer prices

From $10,022 USD
£7,891 GBP
As of October 29, 2026
Save $13,455 USD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $34,280 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 15.09ct lab-grown oval diamond

This 15.09ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG828648449 or 828648449. Listed at 19 retailers as of October 22, 2026, with a 134% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

15.09
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828648449
Dimensions20.80 × 13.71 × 8.05 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.80 mm13.71 mm15.09 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828648449
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $34,280 USD|Low: $8,705 USD|High: $48,047 USD|Avg: $21,004 USD
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
October 29, 2026
Retailer 13$8,705 USD
Retailer 2$10,022 USD
Retailer 15$10,695 USD
Retailer 16$12,250 USD
Retailer 4$12,406 USD
Retailer 5$13,238 USD
Retailer 14$13,369 USD
Retailer 9$14,680 USD
Retailer 3$18,125 USD
Retailer 6$18,148 USD
Retailer 10$19,130 USD
Retailer 11$23,361 USD
Retailer 12$23,477 USD
Brilliant Earth$34,280 USD
Retailer 7$37,449 USD
Retailer 8$48,047 USD

42 data points across 16 retailers

19 retailers$10,022 USD to $23,477 USD

B+
Retailer 1
-
$8,705 USD
Price last confirmed 8 days ago
B
Retailer 2
-
$10,022 USD
£7,891 GBP
View
B
Retailer 3
-
$10,695 USD
View
B
Retailer 4
-
$11,123 USD
View
B
Retailer 5
-
$11,627 USD
View
B
Retailer 6
-
$12,250 USD
View
B
Retailer 7
-
$12,406 USD
View
B
Retailer 8
-
$12,406 USD
View
Price last confirmed 16 days ago
B
Retailer 9
-
$13,238 USD
View
B
Retailer 10
-
$13,369 USD
View
B
Retailer 11
-
$14,680 USD
£11,559 GBP
View
B
Retailer 12
-
$18,125 USD
A$27,885 AUD
View
Price last confirmed 20 days ago
B
Retailer 13
-
$18,148 USD
View
B
Retailer 14
-
$19,130 USD
ZAR 309,047 ZAR
View
B
Retailer 15
-
$23,361 USD
€22,249 EUR
View
B
Retailer 16
-
$23,477 USD
A$36,119 AUD
View
Most Expensive
B
Brilliant Earth
21314703A · Oct 28
$34,280 USD
View
Price under review
16 more retailers have this diamond
Prices start from $10,022 USDSave up to $13,455 USD

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.

B+
15.09ct Oval
$10,022 USD