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Radiant|Lab Grown|IGI

1.54ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG660415266

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

Certificate IGI LG660415266

Diamond specifications and retailer prices

From £169 GBP
$227 USD
As of October 30, 2026
Save £1,458 GBP (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: £1,627 GBP at Do Amore Diamonds · As of October 31, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG660415266 or 660415266. Listed at 29 retailers as of October 30, 2026, with prices from £169 to £1,627, a £1,458 spread on the same certified stone. Do Amore Diamonds lists it at £1,627. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660415266
Dimensions5.82 × 5.82 × 3.83 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.82 mm5.82 mm1.54 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660415266
Side View
Table 63.0%Crown 42.3°Girdle: MediumPavilion 33.7°Culet: NoneDepth 65.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £1,627 GBP|Low: £169 GBP|High: £1,731 GBP|Avg: £629 GBP|-6.0%
Do Amore Diamonds
Retailer 2
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Retailer 21
November 1, 2026
Retailer 21£169 GBP
Retailer 11£197 GBP
Retailer 9£325 GBP
Retailer 3£328 GBP
Retailer 5£344 GBP
Retailer 13£385 GBP
Retailer 17£398 GBP
Retailer 8£399 GBP
Retailer 2£441 GBP
Retailer 14£452 GBP
Retailer 7£511 GBP
Retailer 18£539 GBP
Retailer 20£676 GBP
Retailer 15£806 GBP
Retailer 6£853 GBP
Retailer 10£872 GBP
Retailer 16£933 GBP
Retailer 12£937 GBP
Retailer 4£954 GBP
Retailer 19£974 GBP
Do Amore Diamonds£1,627 GBP

41 data points across 21 retailers

29 retailers£169 GBP to £1,627 GBP

A
Cheapest Retailer
-
£169 GBP
$227 USD
Retailer 2
-
£169 GBP
$227 USD
View
Price last confirmed 24 days ago
Retailer 3
-
£180 GBP
$241 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
£197 GBP
$264 USD
View
Final sale: no returns
Retailer 5
-
£209 GBP
$280 USD
View
Price last confirmed 35 days ago
Retailer 6
-
£210 GBP
$281 USD
View
Price last confirmed 29 days ago
Retailer 7
-
£220 GBP
$295 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
£325 GBP
HK$3,400 HKD
View
B+
Retailer 9
-
£328 GBP
$440 USD
View
A
Retailer 10
-
£344 GBP
$461 USD
View
A
Retailer 11
-
£385 GBP
€491 EUR
View
A
Retailer 12
-
£398 GBP
ZAR 8,609 ZAR
View
A
Retailer 13
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£399 GBP
$535 USD
View
A
Retailer 14
-
£441 GBP
View
A
Retailer 15
-
£511 GBP
$684 USD
View
A
Retailer 16
-
£539 GBP
A$1,112 AUD
View
B+
Retailer 17
-
£676 GBP
$906 USD
View
B+
Retailer 18
-
£744 GBP
$997 USD
View
Retailer 19
-
£744 GBP
$997 USD
View
Price last confirmed 22 days ago
B+
Retailer 20
-
£767 GBP
View
Retailer 21
-
£793 GBP
$1,062 USD
View
Price last confirmed 32 days ago
B+
Retailer 22
-
£806 GBP
A$1,661 AUD
View
B+
Retailer 23
-
£853 GBP
$1,143 USD
View
B
Retailer 24
-
£872 GBP
$1,168 USD
View
B+
Retailer 25
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£933 GBP
View
B
Retailer 26
-
£937 GBP
SGD 1,697 SGD
View
B
Retailer 27
-
£954 GBP
$1,278 USD
View
B
Retailer 28
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£974 GBP
$1,305 USD
View
Most Expensive
B
Do Amore Diamonds
27-FB5B4A3DB · Oct 31
£1,627 GBP
$2,180 USD
View
28 more retailers have this diamond
Prices start from £169 GBPSave up to £1,458 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
£169 GBP