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Oval|Lab Grown|IGI

8.52ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG847669386

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847669386

Diamond specifications and retailer prices

From £981 GBP
$1,314 USD
As of October 29, 2026
Save £4,758 GBP (83%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £5,739 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 8.52ct lab-grown oval diamond

This 8.52ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847669386 or 847669386. Listed at 6 retailers as of October 29, 2026, with prices from £981 to £5,739, a £4,758 spread on the same certified stone. With Clarity lists it at £5,739. 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

8.52
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847669386
Dimensions16.66 × 11.55 × 6.93 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.66 mm11.55 mm8.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847669386
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.0%

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: £1,358 GBP|Low: £981 GBP|High: £5,739 GBP|Avg: £3,137 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
With Clarity
October 30, 2026
Retailer 2£981 GBP
Retailer 1£1,358 GBP
Retailer 4£1,527 GBP
Retailer 3£3,674 GBP
With Clarity£5,739 GBP

4 data points across 5 retailers

6 retailers£981 GBP to £5,739 GBP

A
Cheapest Retailer
-
£981 GBP
$1,314 USD
A
Retailer 2
-
£1,358 GBP
View
A
Retailer 3
-
£1,527 GBP
$2,046 USD
View
B+
Retailer 4
-
£3,674 GBP
View
B
Retailer 5
-
£4,448 GBP
$5,960 USD
View
Most Expensive
B
With Clarity
847669386 · Oct 30
£5,739 GBP
$7,689 USD
View
5 more retailers have this diamond
Prices start from £981 GBPSave up to £4,758 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
8.52ct Oval
£981 GBP