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Round|Lab Grown|IGI

2.23ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG528239601

Shape and cutting style on the report: Round brilliant

Certificate IGI LG528239601

Diamond specifications and retailer prices

From £280 GBP
$375 USD
As of October 26, 2026
Save £1,078 GBP (79%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: £1,358 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 2.23ct lab-grown round diamond

This 2.23ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG528239601 or 528239601. Listed at 32 retailers as of October 26, 2026, with prices from £280 to £1,358, a £1,078 spread on the same certified stone. MOH London lists it at £1,358. 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

2.23
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528239601
Dimensions8.33 × 8.36 × 5.16 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
8.33 mm8.36 mm2.23 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528239601
Side View
Table 55.5%Crown 35.8°Girdle: MED-STKPavilion 40.1°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 26
Current: £1,358 GBP|Low: £227 GBP|High: £1,446 GBP|Avg: £816 GBP|-2.6%
MOH London
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
October 31, 2026
Retailer 11£280 GBP
Retailer 4£313 GBP
Retailer 16£347 GBP
Retailer 15£382 GBP
Retailer 2£459 GBP
Retailer 12£554 GBP
Retailer 9£557 GBP
Retailer 3£596 GBP
Retailer 10£626 GBP
Retailer 14£777 GBP
Retailer 7£830 GBP
Retailer 13£973 GBP
Retailer 6£1,107 GBP
Retailer 8£1,145 GBP
Retailer 5£1,299 GBP
Retailer 17£1,308 GBP
MOH London£1,358 GBP

36 data points across 17 retailers

32 retailers£280 GBP to £1,358 GBP

A
Cheapest Retailer
-
£280 GBP
$375 USD
Retailer 2
-
£284 GBP
$381 USD
View
Price last confirmed 36 days ago
Retailer 3
-
£284 GBP
$381 USD
View
Price last confirmed 11 days ago
Retailer 4
-
£284 GBP
$381 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
£313 GBP
$419 USD
View
Final sale: no returns
Retailer 6
-
£319 GBP
$427 USD
View
Price last confirmed 38 days ago
Retailer 7
-
£319 GBP
$427 USD
View
Price last confirmed 25 days ago
A
Retailer 8
-
£325 GBP
$435 USD
View
A
Retailer 9
-
£347 GBP
$465 USD
View
A
Retailer 10
-
£347 GBP
$465 USD
View
Retailer 11
-
£349 GBP
$467 USD
View
Price last confirmed 38 days ago
Retailer 12
-
£353 GBP
$473 USD
View
Price last confirmed 29 days ago
Retailer 13
-
£353 GBP
$473 USD
View
Price last confirmed 24 days ago
Retailer 14
-
£353 GBP
$473 USD
View
Price last confirmed 19 days ago
Retailer 15
-
£353 GBP
$473 USD
View
Price last confirmed 19 days ago
A
Retailer 16
-
£382 GBP
HK$4,000 HKD
View
A
Retailer 17
-
£459 GBP
$615 USD
View
A
Retailer 18
-
£554 GBP
$742 USD
View
A
Retailer 19
-
£557 GBP
$746 USD
View
A
Retailer 20
-
£596 GBP
$798 USD
View
A
Retailer 21
-
£626 GBP
View
B+
Retailer 22
-
£777 GBP
A$1,601 AUD
View
Retailer 23
-
£830 GBP
ZAR 17,957 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 24
-
£973 GBP
$1,304 USD
View
B
Retailer 25
-
£1,107 GBP
SGD 2,004 SGD
View
B
Retailer 26
-
£1,116 GBP
$1,495 USD
View
Retailer 27
-
£1,135 GBP
$1,521 USD
View
Price last confirmed 24 days ago
Retailer 28
-
£1,135 GBP
$1,521 USD
View
Price last confirmed 13 days ago
B
Retailer 29
-
£1,145 GBP
$1,534 USD
View
B
Retailer 30
-
£1,299 GBP
$1,741 USD
View
B
Retailer 31
-
£1,308 GBP
$1,752 USD
View
Most Expensive
B
MOH London
LG528239601 · Oct 26
£1,358 GBP
View
31 more retailers have this diamond
Prices start from £280 GBPSave up to £1,078 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
2.23ct Round
£280 GBP