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Radiant|Lab Grown|IGI

1.54ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG575392943

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG575392943

Diamond specifications and retailer prices

From £143 GBP
$192 USD
As of November 2, 2026
Save £1,228 GBP (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,371 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG575392943 or 575392943. Listed at 22 retailers as of November 1, 2026, with prices from £143 to £1,371, a £1,228 spread on the same certified stone. Do Amore Diamonds lists it at £1,371. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG575392943
Dimensions8.06 × 5.72 × 3.85 mm
L/W Ratio1.41
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
8.06 mm5.72 mm1.54 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG575392943
Side View
Table 65.0%Crown 44.4°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 67.3%

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: Nov 2
Current: £456 GBP|Low: £137 GBP|High: £1,244 GBP|Avg: £435 GBP|+1.8%
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
November 2, 2026
Retailer 13£143 GBP
Retailer 6£159 GBP
Retailer 3£165 GBP
Retailer 4£177 GBP
Retailer 14£177 GBP
Retailer 7£239 GBP
Retailer 10£318 GBP
Retailer 8£338 GBP
Retailer 5£426 GBP
Retailer 1£456 GBP
Retailer 12£572 GBP
Retailer 15£629 GBP
Retailer 2£721 GBP
Retailer 11£788 GBP
Retailer 9£1,185 GBP

33 data points across 15 retailers

22 retailers£143 GBP to £1,371 GBP

A
Cheapest Retailer
-
£143 GBP
$192 USD
A
Retailer 2
-
£159 GBP
$214 USD
View
Final sale: no returns
A
Retailer 3
-
£165 GBP
$222 USD
View
A
Retailer 4
-
£177 GBP
$238 USD
View
Retailer 5
-
£177 GBP
$238 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£239 GBP
$321 USD
View
A
Retailer 7
-
£303 GBP
$406 USD
View
A
Retailer 8
-
£318 GBP
€406 EUR
View
A
Retailer 9
-
£338 GBP
ZAR 7,321 ZAR
View
A
Retailer 10
-
£426 GBP
$572 USD
View
A
Retailer 11
-
£456 GBP
A$941 AUD
View
B+
Retailer 12
-
£572 GBP
$767 USD
View
B+
Retailer 13
-
£629 GBP
$844 USD
View
B+
Retailer 14
-
£654 GBP
$877 USD
View
B+
Retailer 15
-
£721 GBP
$967 USD
View
B+
Retailer 16
-
£757 GBP
$1,016 USD
View
B+
Retailer 17
-
£761 GBP
View
B+
Retailer 18
-
£788 GBP
View
B
Retailer 19
-
£870 GBP
$1,168 USD
View
B
Retailer 20
-
£1,029 GBP
View
B
Retailer 21
-
£1,185 GBP
$1,590 USD
View
Most Expensive
B
Do Amore Diamonds
27-0B24CB3B7 · Nov 1
£1,371 GBP
$1,840 USD
View
21 more retailers have this diamond
Prices start from £143 GBPSave up to £1,228 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
1.54ct Radiant
£143 GBP