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Radiant|Lab Grown|IGI

1.54ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG633454064

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

Certificate IGI LG633454064

Diamond specifications and retailer prices

From £292 GBP
$392 USD
As of November 2, 2026
Save £1,027 GBP (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,319 GBP at Do Amore Diamonds · As of November 2, 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 LG633454064 or 633454064. Listed at 8 retailers as of November 2, 2026, with prices from £292 to £1,319, a £1,027 spread on the same certified stone. Do Amore Diamonds lists it at £1,319. 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 angle43.7°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633454064
Dimensions7.99 × 5.75 × 3.84 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.99 mm5.75 mm1.54 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633454064
Side View
Table 64.0%Crown 43.7°Girdle: Slightly ThickPavilion 34.1°Culet: NoneDepth 66.8%

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: £1,319 GBP|Low: £124 GBP|High: £1,319 GBP|Avg: £556 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 18, 2026
Retailer 10£124 GBP
Retailer 9£159 GBP
Retailer 3£282 GBP
Retailer 11£285 GBP
Retailer 6£292 GBP
Retailer 8£303 GBP
Retailer 13£411 GBP
Retailer 4£636 GBP
Retailer 7£641 GBP
Retailer 5£696 GBP
Retailer 2£797 GBP
Retailer 12£834 GBP
Do Amore Diamonds£1,319 GBP

14 data points across 13 retailers

8 retailers£292 GBP to £1,319 GBP

A
Cheapest Retailer
-
£292 GBP
$392 USD
Retailer 2
-
£303 GBP
ZAR 6,567 ZAR
View
Price last confirmed 28 days ago
Retailer 3
-
£566 GBP
$760 USD
View
Price last confirmed 32 days ago
Retailer 4
-
£641 GBP
$860 USD
View
Price last confirmed 28 days ago
Retailer 5
-
£696 GBP
$933 USD
View
Price last confirmed 27 days ago
B+
Retailer 6
-
£797 GBP
$1,070 USD
View
Retailer 7
-
£834 GBP
View
Price last confirmed 27 days ago
Most Expensive
B
Do Amore Diamonds
23-633454064 · Nov 2
£1,319 GBP
$1,770 USD
View
7 more retailers have this diamond
Prices start from £292 GBPSave up to £1,027 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
£292 GBP