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Oval|Lab Grown|IGI

15.05ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG774642535

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774642535

Diamond specifications and retailer prices

From $2,573 USD
£2,026 GBP
As of October 27, 2026
Save $12,813 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $15,386 USD 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 LG774642535 or 774642535. Listed at 22 retailers as of October 27, 2026, with prices from $2,573 to $15,386, a $12,813 spread on the same certified stone. With Clarity lists it at $15,386. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774642535
Dimensions20.58 × 14.06 × 8.14 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.58 mm14.06 mm15.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774642535
Side View
Table 63.0%Crown 33.2°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 57.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $14,377 USD|Low: $2,569 USD|High: $15,908 USD|Avg: $6,597 USD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
With Clarity
November 2, 2026
Retailer 20$2,573 USD
Retailer 2$2,754 USD
Retailer 10$3,045 USD
Retailer 5$3,083 USD
Retailer 11$3,247 USD
Retailer 12$3,635 USD
Retailer 4$3,681 USD
Retailer 17$4,188 USD
Retailer 19$4,210 USD
Retailer 21$4,289 USD
Retailer 14$4,463 USD
Retailer 16$4,793 USD
Retailer 3$4,971 USD
Retailer 8$5,007 USD
Retailer 9$6,026 USD
Retailer 13$6,450 USD
Retailer 7$8,908 USD
Retailer 6$11,134 USD
Retailer 15$11,404 USD
Retailer 1$14,377 USD
Retailer 18$14,930 USD
With Clarity$15,386 USD

26 data points across 22 retailers

22 retailers$2,573 USD to $15,386 USD

A
Cheapest Retailer
-
$2,573 USD
£2,026 GBP
A
Retailer 2
-
$2,754 USD
View
Retailer 3
-
$3,045 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$3,247 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$3,635 USD
HK$28,400 HKD
View
A
Retailer 6
-
$3,681 USD
View
A
Retailer 7
-
$4,188 USD
View
Retailer 8
-
$4,210 USD
View
Price last confirmed 5 days ago
A
Retailer 9
-
$4,289 USD
£3,377 GBP
View
Retailer 10
-
$4,463 USD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$4,793 USD
€4,565 EUR
View
A
Retailer 12
-
$4,971 USD
View
Retailer 13
-
$5,007 USD
ZAR 80,888 ZAR
View
Price last confirmed 8 days ago
Retailer 14
-
$6,026 USD
A$9,271 AUD
View
Price last confirmed 10 days ago
Retailer 15
-
$6,450 USD
View
Price last confirmed 14 days ago
B+
Retailer 16
-
$8,908 USD
View
B
Retailer 17
-
$11,134 USD
View
B
Retailer 18
-
$11,404 USD
A$17,545 AUD
View
B
Retailer 19
-
$14,377 USD
View
B
Retailer 20
-
$14,930 USD
View
B
Retailer 21
-
$14,930 USD
View
Most Expensive
B
With Clarity
774642535 · Nov 2
$15,386 USD
View
21 more retailers have this diamond
Prices start from $2,573 USDSave up to $12,813 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.

A
15.05ct Oval
$2,573 USD