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Oval|Lab Grown|IGI

12.08ct E VS2 Oval Lab Grown Diamond

E/VS2 • IGI LG788679036

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788679036

Diamond specifications and retailer prices

From £1,728 GBP
$2,315 USD
As of October 29, 2026
Save £8,271 GBP (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £9,999 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 12.08ct lab-grown oval diamond

This 12.08ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG788679036 or 788679036. Listed at 21 retailers as of October 29, 2026, with prices from £1,728 to £9,999, a £8,271 spread on the same certified stone. With Clarity lists it at £9,999. 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

12.08
Carat
E
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788679036
Dimensions18.31 × 12.83 × 8.04 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.31 mm12.83 mm12.08 ctE / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788679036
Side View
Table 59.0%Crown 37.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.7%

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 29
Current: £2,737 GBP|Low: £1,631 GBP|High: £10,113 GBP|Avg: £4,044 GBP|+5.2%
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
Retailer 17
Retailer 18
Retailer 19
With Clarity
November 1, 2026
Retailer 4£1,728 GBP
Retailer 9£1,880 GBP
Retailer 6£2,004 GBP
Retailer 16£2,127 GBP
Retailer 2£2,369 GBP
Retailer 8£2,376 GBP
Retailer 1£2,737 GBP
Retailer 3£2,755 GBP
Retailer 18£2,852 GBP
Retailer 17£3,128 GBP
Retailer 13£3,185 GBP
Retailer 11£3,215 GBP
Retailer 7£3,799 GBP
Retailer 14£4,601 GBP
Retailer 5£5,352 GBP
Retailer 12£6,820 GBP
Retailer 10£7,000 GBP
Retailer 19£7,863 GBP
Retailer 15£9,725 GBP
With Clarity£9,999 GBP

43 data points across 20 retailers

21 retailers£1,728 GBP to £9,999 GBP

A
Cheapest Retailer
-
£1,728 GBP
$2,315 USD
A
Retailer 2
-
£1,880 GBP
$2,519 USD
View
Retailer 3
-
£1,892 GBP
$2,535 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
£2,004 GBP
$2,685 USD
View
A
Retailer 5
-
£2,127 GBP
$2,850 USD
View
B+
Retailer 6
-
£2,369 GBP
HK$24,800 HKD
View
B+
Retailer 7
-
£2,376 GBP
$3,184 USD
View
B+
Retailer 8
-
£2,737 GBP
View
B+
Retailer 9
-
£2,755 GBP
$3,691 USD
View
B+
Retailer 10
-
£2,852 GBP
$3,821 USD
View
B+
Retailer 11
-
£3,128 GBP
$4,191 USD
View
B+
Retailer 12
-
£3,185 GBP
€4,064 EUR
View
B+
Retailer 13
-
£3,799 GBP
View
B
Retailer 14
-
£4,601 GBP
$6,165 USD
View
B
Retailer 15
-
£5,189 GBP
$6,953 USD
View
B
Retailer 16
-
£5,352 GBP
$7,171 USD
View
B
Retailer 17
-
£6,820 GBP
A$14,058 AUD
View
Retailer 18
-
£7,000 GBP
$9,379 USD
View
Price last confirmed 13 days ago
B
Retailer 19
-
£7,863 GBP
$10,536 USD
View
C
Retailer 20
-
£9,725 GBP
$13,030 USD
View
Most Expensive
B
With Clarity
788679036 · Oct 31
£9,999 GBP
$13,397 USD
View
20 more retailers have this diamond
Prices start from £1,728 GBPSave up to £8,271 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
12.08ct Oval
£1,728 GBP