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Radiant|Lab Grown|IGI

1.54ct G IF Radiant Lab Grown Diamond

ID • G/IF • IGI LG696532235

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

Certificate IGI LG696532235

Diamond specifications and retailer prices

From £273 GBP
As of November 4, 2026
Save £2,490 GBP (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,763 GBP at Do Amore Diamonds · As of November 3, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG696532235 or 696532235. Listed at 21 retailers as of November 3, 2026, with prices from £273 to £2,763, a £2,490 spread on the same certified stone. Do Amore Diamonds lists it at £2,763. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696532235
Dimensions8.17 × 5.75 × 3.79 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.17 mm5.75 mm1.54 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696532235
Side View
Table 62.0%Crown 44.8°Girdle: MediumPavilion 34.5°Culet: NoneDepth 65.9%

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: Nov 4
Current: £2,422 GBP|Low: £248 GBP|High: £2,422 GBP|Avg: £777 GBP|+22.9%
Do Amore Diamonds
Retailer 2
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Retailer 19
November 5, 2026
Retailer 11£273 GBP
Retailer 7£305 GBP
Retailer 4£316 GBP
Retailer 10£338 GBP
Retailer 19£338 GBP
Retailer 14£393 GBP
Retailer 18£448 GBP
Retailer 3£450 GBP
Retailer 6£563 GBP
Retailer 12£617 GBP
Retailer 17£643 GBP
Retailer 13£870 GBP
Retailer 16£907 GBP
Retailer 9£1,199 GBP
Retailer 8£1,276 GBP
Retailer 15£1,281 GBP
Retailer 5£1,313 GBP
Retailer 2£1,387 GBP
Do Amore Diamonds£2,422 GBP

29 data points across 19 retailers

21 retailers£273 GBP to £2,763 GBP

A
Cheapest Retailer
-
£273 GBP
A
Retailer 2
-
£305 GBP
View
Final sale: no returns
A
Retailer 3
-
£316 GBP
View
Retailer 4
-
£338 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£338 GBP
View
A
Retailer 6
-
£393 GBP
View
A
Retailer 7
-
£448 GBP
View
A
Retailer 8
-
£450 GBP
View
A
Retailer 9
-
£563 GBP
View
A
Retailer 10
-
£617 GBP
View
B+
Retailer 11
-
£643 GBP
View
B+
Retailer 12
-
£870 GBP
View
B+
Retailer 13
-
£907 GBP
View
B
Retailer 14
-
£1,199 GBP
View
B
Retailer 15
-
£1,276 GBP
View
B+
Retailer 16
-
£1,281 GBP
View
B
Retailer 17
-
£1,313 GBP
View
B
Retailer 18
-
£1,387 GBP
View
B
Retailer 19
-
£1,926 GBP
View
B
Retailer 20
-
£2,422 GBP
View
Most Expensive
B
Do Amore Diamonds
23-696532235 · Nov 3
£2,763 GBP
$3,730 USD
View
20 more retailers have this diamond
Prices start from £273 GBPSave up to £2,490 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
£273 GBP