Round|Lab Grown|IGI

1.41ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG567368578

Shape and cutting style on the report: Round brilliant

Certificate IGI LG567368578

Diamond specifications and retailer prices

From £433 GBP
$580 USD
As of October 23, 2026
Save £632 GBP (59%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,271 GBP at MOH London · As of October 12, 2026
View at MOH London

About this 1.41ct lab-grown round diamond

This 1.41ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG567368578 or 567368578. Listed at 19 retailers as of October 23, 2026, with a 146% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.41
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567368578
Dimensions7.17 × 7.15 × 4.47 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
7.17 mm7.15 mm1.41 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567368578
Side View
Table 57.5%Crown 34.9°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.4%

Caratlytics Score

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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 23
Current: £1,271 GBP|Low: £206 GBP|High: £1,271 GBP|Avg: £656 GBP|+0.3%
MOH London
Retailer 2
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Retailer 20
October 24, 2026
Retailer 19£259 GBP
Retailer 6£290 GBP
Retailer 4£301 GBP
Retailer 18£322 GBP
Retailer 20£322 GBP
Retailer 8£433 GBP
Retailer 14£433 GBP
Retailer 9£487 GBP
Retailer 5£515 GBP
Retailer 17£517 GBP
Retailer 13£544 GBP
Retailer 2£589 GBP
Retailer 10£689 GBP
Retailer 15£789 GBP
Retailer 16£943 GBP
Retailer 3£1,033 GBP
Retailer 11£1,065 GBP
Retailer 12£1,149 GBP
Retailer 7£1,242 GBP
MOH London£1,271 GBP

16 data points across 20 retailers

19 retailers£433 GBP to £1,065 GBP

Retailer 1
-
£259 GBP
$347 USD
Price last confirmed 8 days ago
Retailer 2
-
£259 GBP
$347 USD
View
Price last confirmed 20 days ago
Retailer 3
-
£259 GBP
$347 USD
View
Price last confirmed 10 days ago
Retailer 4
-
£301 GBP
$403 USD
View
Price last confirmed 10 days ago
Retailer 5
-
£301 GBP
$403 USD
View
Price last confirmed 17 days ago
Retailer 6
-
£322 GBP
$431 USD
View
Price last confirmed 14 days ago
Retailer 7
-
£322 GBP
$431 USD
View
Price last confirmed 20 days ago
Retailer 8
-
£433 GBP
$580 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
£433 GBP
$580 USD
View
Retailer 10
-
£515 GBP
$690 USD
View
Price last confirmed 9 days ago
Retailer 11
-
£517 GBP
$693 USD
View
Price last confirmed 7 days ago
A
Retailer 12
-
£544 GBP
ZAR 11,766 ZAR
View
A
Retailer 13
-
£589 GBP
View
Retailer 14
-
£789 GBP
A$1,626 AUD
View
Price last confirmed 11 days ago
Retailer 15
-
£943 GBP
$1,263 USD
View
Price last confirmed 9 days ago
Retailer 16
-
£1,033 GBP
$1,384 USD
View
Price last confirmed 21 days ago
B
Retailer 17
-
£1,065 GBP
$1,426 USD
View
Retailer 18
-
£1,242 GBP
$1,664 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG567368578 · Oct 12
£1,271 GBP
View
Price last confirmed 18 days ago
18 more retailers have this diamond
Prices start from £433 GBPSave up to £632 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
1.41ct Round
£433 GBP