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Oval|Lab Grown|IGI

15.04ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG786629616

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786629616

Diamond specifications and retailer prices

From £1,935 GBP
As of October 27, 2026
Save £9,637 GBP (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £11,573 GBP at With Clarity · As of November 1, 2026
View at With Clarity

About this 15.04ct lab-grown oval diamond

This 15.04ct 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 LG786629616 or 786629616. Listed at 17 retailers as of October 27, 2026, with prices from £1,935 to £11,573, a £9,637 spread on the same certified stone. With Clarity lists it at £11,573. 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

15.04
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786629616
Dimensions20.66 × 13.83 × 8.17 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.66 mm13.83 mm15.04 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786629616
Side View
Table 61.0%Crown 33.4°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 59.1%

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: £2,742 GBP|Low: £1,932 GBP|High: £14,942 GBP|Avg: £5,824 GBP|-20.1%
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 1, 2026
Retailer 15£1,935 GBP
Retailer 3£2,319 GBP
Retailer 1£2,742 GBP
Retailer 12£3,148 GBP
Retailer 14£3,183 GBP
Retailer 16£3,225 GBP
Retailer 10£3,606 GBP
Retailer 2£3,738 GBP
Retailer 6£3,765 GBP
Retailer 7£4,531 GBP
Retailer 8£4,818 GBP
Retailer 5£6,696 GBP
Retailer 4£8,372 GBP
Retailer 9£8,517 GBP
Retailer 11£10,734 GBP
Retailer 13£11,135 GBP
With Clarity£11,573 GBP

29 data points across 17 retailers

17 retailers£1,935 GBP to £11,573 GBP

A
Cheapest Retailer
-
£1,935 GBP
A
Retailer 2
-
£2,742 GBP
HK$28,700 HKD
View
A
Retailer 3
-
£3,148 GBP
$4,218 USD
View
A
Retailer 4
-
£3,183 GBP
$4,265 USD
View
A
Retailer 5
-
£3,225 GBP
View
A
Retailer 6
-
£3,606 GBP
€4,601 EUR
View
A
Retailer 7
-
£3,738 GBP
$5,008 USD
View
Retailer 8
-
£3,765 GBP
ZAR 81,491 ZAR
View
Price last confirmed 7 days ago
Retailer 9
-
£4,531 GBP
A$9,340 AUD
View
Price last confirmed 10 days ago
Retailer 10
-
£4,818 GBP
$6,455 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
£6,696 GBP
$8,972 USD
View
B
Retailer 12
-
£8,372 GBP
$11,218 USD
View
B
Retailer 13
-
£8,517 GBP
A$17,556 AUD
View
B
Retailer 14
-
£10,734 GBP
$14,383 USD
View
B
Retailer 15
-
£11,135 GBP
$14,920 USD
View
B
Retailer 16
-
£11,135 GBP
$14,920 USD
View
Most Expensive
B
With Clarity
786629616 · Nov 1
£11,573 GBP
$15,506 USD
View
16 more retailers have this diamond
Prices start from £1,935 GBPSave up to £9,637 GBP

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
15.04ct Oval
£1,935 GBP