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Round|Lab Grown|IGI

8.23ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG560236495

Shape and cutting style on the report: Round brilliant

Certificate IGI LG560236495

Diamond specifications and retailer prices

From £1,302 GBP
$1,745 USD
As of October 31, 2026
Save £2,922 GBP (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,224 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.23ct lab-grown round diamond

This 8.23ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG560236495 or 560236495. Listed at 15 retailers as of October 31, 2026, with prices from £1,302 to £4,224, a £2,922 spread on the same certified stone. Brilliant Earth lists it at £4,224. 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

8.23
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG560236495
Dimensions12.93 × 12.90 × 8.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.93 mm12.90 mm8.23 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG560236495
Side View
Table 56.5%Crown 35.2°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.9%

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 31
Current: £4,224 GBP|Low: £677 GBP|High: £4,351 GBP|Avg: £1,917 GBP|-2.9%
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
Retailer 16
October 31, 2026
Retailer 6£837 GBP
Retailer 5£911 GBP
Retailer 4£937 GBP
Retailer 8£958 GBP
Retailer 16£1,175 GBP
Retailer 9£1,302 GBP
Retailer 12£1,552 GBP
Retailer 2£1,690 GBP
Retailer 7£1,820 GBP
Retailer 11£1,826 GBP
Retailer 15£1,855 GBP
Retailer 13£2,189 GBP
Retailer 14£2,806 GBP
Retailer 10£3,778 GBP
Retailer 3£4,127 GBP
Brilliant Earth£4,224 GBP

32 data points across 16 retailers

15 retailers£1,302 GBP to £4,224 GBP

Retailer 1
-
£837 GBP
$1,121 USD
Price last confirmed 38 days ago
Retailer 2
-
£911 GBP
$1,220 USD
View
Price last confirmed 38 days ago
Retailer 3
-
£958 GBP
$1,283 USD
View
Price last confirmed 34 days ago
Retailer 4
-
£1,175 GBP
$1,574 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
£1,302 GBP
$1,745 USD
View
B+
Retailer 6
-
£1,552 GBP
$2,080 USD
View
B+
Retailer 7
-
£1,690 GBP
€2,156 EUR
View
Retailer 8
-
£1,820 GBP
$2,438 USD
View
Price last confirmed 34 days ago
Retailer 9
-
£1,826 GBP
View
Price last confirmed 15 days ago
B+
Retailer 10
-
£1,855 GBP
$2,486 USD
View
B+
Retailer 11
-
£2,189 GBP
$2,933 USD
View
B+
Retailer 12
-
£2,806 GBP
$3,760 USD
View
B
Retailer 13
-
£3,778 GBP
View
Retailer 14
-
£4,127 GBP
$5,530 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
7670665A · Oct 31
£4,224 GBP
$5,660 USD
View
14 more retailers have this diamond
Prices start from £1,302 GBPSave up to £2,922 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
8.23ct Round
£1,302 GBP