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Radiant|Lab Grown|IGI

1.54ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG551293519

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

Certificate IGI LG551293519

Diamond specifications and retailer prices

From £327 GBP
$435 USD
As of October 27, 2026
Save £1,411 GBP (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,738 GBP at Do Amore Diamonds · As of October 29, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG551293519 or 551293519. Listed at 16 retailers as of October 27, 2026, with prices from £327 to £1,738, a £1,411 spread on the same certified stone. Do Amore Diamonds lists it at £1,738. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551293519
Dimensions8.46 × 5.65 × 3.87 mm
L/W Ratio1.50
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
8.46 mm5.65 mm1.54 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551293519
Side View
Table 65.0%Crown 41.3°Girdle: MediumPavilion 36°Culet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £1,738 GBP|Low: £255 GBP|High: £1,738 GBP|Avg: £910 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11£358 GBP
Retailer 7£461 GBP
Retailer 8£508 GBP
Retailer 3£566 GBP
Retailer 5£724 GBP
Retailer 4£753 GBP
Retailer 10£1,016 GBP
Retailer 6£1,028 GBP
Retailer 9£1,409 GBP
Retailer 2£1,619 GBP
Do Amore Diamonds£1,738 GBP

42 data points across 11 retailers

16 retailers£327 GBP to £1,738 GBP

A
Cheapest Retailer
-
£327 GBP
$435 USD
A
Retailer 2
-
£358 GBP
$476 USD
View
Final sale: no returns
A
Retailer 3
-
£461 GBP
€584 EUR
View
B+
Retailer 4
-
£508 GBP
$675 USD
View
B+
Retailer 5
-
£566 GBP
$752 USD
View
B+
Retailer 6
-
£724 GBP
View
B+
Retailer 7
-
£753 GBP
ZAR 16,169 ZAR
View
B
Retailer 8
-
£1,016 GBP
$1,350 USD
View
B
Retailer 9
-
£1,028 GBP
A$2,102 AUD
View
Price last confirmed 9 days ago
B
Retailer 10
-
£1,195 GBP
View
B
Retailer 11
-
£1,391 GBP
$1,848 USD
View
B
Retailer 12
-
£1,409 GBP
$1,872 USD
View
B
Retailer 13
-
£1,432 GBP
$1,903 USD
View
B
Retailer 14
-
£1,519 GBP
$2,019 USD
View
B
Retailer 15
-
£1,619 GBP
View
Most Expensive
B
Do Amore Diamonds
31-LGO272008 · Oct 29
£1,738 GBP
$2,310 USD
View
15 more retailers have this diamond
Prices start from £327 GBPSave up to £1,411 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
£327 GBP