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Round|Lab Grown|IGI

8.53ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG836616803

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836616803

Diamond specifications and retailer prices

From £1,048 GBP
$1,404 USD
As of October 31, 2026
Save £5,311 GBP (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £6,359 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.53ct lab-grown round diamond

This 8.53ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836616803 or 836616803. Listed at 15 retailers as of October 29, 2026, with prices from £1,048 to £6,359, a £5,311 spread on the same certified stone. Brilliant Earth lists it at £6,359. 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

8.53
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616803
Dimensions13.30 × 13.26 × 7.88 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.30 mm13.26 mm8.53 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616803
Side View
Table 59.0%Crown 31.8°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.3%

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 31
Current: £6,359 GBP|Low: £1,048 GBP|High: £6,366 GBP|Avg: £2,620 GBP|-0.1%
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
October 31, 2026
Retailer 6£1,048 GBP
Retailer 8£1,105 GBP
Retailer 12£1,339 GBP
Retailer 9£1,409 GBP
Retailer 14£1,439 GBP
Retailer 2£1,555 GBP
Retailer 10£1,811 GBP
Retailer 5£2,696 GBP
Retailer 11£2,697 GBP
Retailer 4£2,954 GBP
Retailer 13£3,152 GBP
Retailer 7£3,413 GBP
Retailer 3£3,425 GBP
Retailer 15£4,082 GBP
Brilliant Earth£6,359 GBP

26 data points across 15 retailers

15 retailers£1,048 GBP to £6,359 GBP

A
Cheapest Retailer
-
£1,048 GBP
$1,404 USD
Final sale: no returns
A
Retailer 2
-
£1,105 GBP
$1,480 USD
View
A
Retailer 3
-
£1,339 GBP
View
A
Retailer 4
-
£1,409 GBP
View
B+
Retailer 5
-
£1,439 GBP
$1,928 USD
View
A
Retailer 6
-
£1,555 GBP
€1,984 EUR
View
A
Retailer 7
-
£1,811 GBP
$2,426 USD
View
B+
Retailer 8
-
£2,696 GBP
View
B+
Retailer 9
-
£2,697 GBP
$3,614 USD
View
B+
Retailer 10
-
£2,954 GBP
$3,959 USD
View
B+
Retailer 11
-
£3,152 GBP
View
B
Retailer 12
-
£3,413 GBP
$4,573 USD
View
B
Retailer 13
-
£3,425 GBP
$4,589 USD
View
B
Retailer 14
-
£4,082 GBP
$5,470 USD
View
Most Expensive
B
Brilliant Earth
21624996A · Oct 29
£6,359 GBP
$8,520 USD
View
14 more retailers have this diamond
Prices start from £1,048 GBPSave up to £5,311 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
8.53ct Round
£1,048 GBP