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Round|Lab Grown|IGI

24.19ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG726505235

Shape and cutting style on the report: Round brilliant

Certificate IGI LG726505235

Diamond specifications and retailer prices

From £11,211 GBP
As of October 30, 2026
Save £25,462 GBP (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £36,673 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 24.19ct lab-grown round diamond

This 24.19ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG726505235 or 726505235. Listed at 19 retailers as of October 30, 2026, with prices from £11,211 to £36,673, a £25,462 spread on the same certified stone. Taylor and Hart lists it at £36,673. 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

24.19
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726505235
Dimensions18.54 × 18.48 × 11.46 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.54 mm18.48 mm24.19 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726505235
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £25,334 GBP|Low: £10,848 GBP|High: £39,248 GBP|Avg: £19,892 GBP|-26.9%
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
Taylor and Hart
October 31, 2026
Retailer 13£10,848 GBP
Retailer 11£11,211 GBP
Retailer 15£12,957 GBP
Retailer 6£13,259 GBP
Retailer 7£13,268 GBP
Retailer 4£14,086 GBP
Retailer 5£14,132 GBP
Retailer 17£14,864 GBP
Retailer 14£15,022 GBP
Retailer 3£15,030 GBP
Retailer 8£15,030 GBP
Retailer 10£16,512 GBP
Retailer 9£20,246 GBP
Retailer 1£25,334 GBP
Retailer 12£28,231 GBP
Retailer 16£29,458 GBP
Retailer 2£36,578 GBP
Taylor and Hart£36,673 GBP

39 data points across 18 retailers

19 retailers£11,211 GBP to £36,673 GBP

Retailer 1
-
£10,848 GBP
$14,535 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
£11,211 GBP
View
B+
Retailer 3
-
£12,957 GBP
$17,361 USD
View
B+
Retailer 4
-
£13,259 GBP
$17,766 USD
View
B+
Retailer 5
-
£13,268 GBP
$17,777 USD
View
B+
Retailer 6
-
£14,086 GBP
$18,874 USD
View
B+
Retailer 7
-
£14,132 GBP
$18,935 USD
View
B
Retailer 8
-
£14,864 GBP
$19,916 USD
View
B+
Retailer 9
-
£15,022 GBP
$20,128 USD
View
B
Retailer 10
-
£15,030 GBP
$20,138 USD
View
Retailer 11
-
£15,030 GBP
$20,138 USD
View
Price last confirmed 18 days ago
Retailer 12
-
£15,232 GBP
$20,409 USD
View
Price last confirmed 73 days ago
B
Retailer 13
-
£16,512 GBP
View
B
Retailer 14
-
£20,246 GBP
$27,127 USD
View
Final sale: no returns
B
Retailer 15
-
£25,334 GBP
€32,328 EUR
View
Retailer 16
-
£28,231 GBP
A$58,194 AUD
View
Price last confirmed 8 days ago
B
Retailer 17
-
£29,458 GBP
$39,471 USD
View
B
Retailer 18
-
£36,578 GBP
$49,010 USD
View
Most Expensive
B
Taylor and Hart
LQQGGM5 · Oct 30
£36,673 GBP
$49,138 USD
View
18 more retailers have this diamond
Prices start from £11,211 GBPSave up to £25,462 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.

B+
24.19ct Round
£11,211 GBP