Radiant|Lab Grown|IGI

1.55ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG833651425

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

Certificate IGI LG833651425

Diamond specifications and retailer prices

From £154 GBP
$206 USD
As of October 30, 2026
Save £1,852 GBP (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,005 GBP at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct 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 LG833651425 or 833651425. Listed at 22 retailers as of October 30, 2026, with prices from £154 to £2,005, a £1,852 spread on the same certified stone. Yadav Diamonds lists it at £2,005. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle31.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833651425
Dimensions7.91 × 5.54 × 3.92 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm5.54 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833651425
Side View
Table 67.0%Crown 43.9°Girdle: ThickPavilion 31.9°Culet: NoneDepth 70.8%

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: Oct 30
Current: £554 GBP|Low: £150 GBP|High: £1,657 GBP|Avg: £518 GBP|-4.3%
Retailer 1
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Retailer 20
October 31, 2026
Retailer 15£154 GBP
Retailer 4£172 GBP
Retailer 3£191 GBP
Retailer 10£199 GBP
Retailer 8£212 GBP
Retailer 18£241 GBP
Retailer 17£256 GBP
Retailer 20£344 GBP
Retailer 19£394 GBP
Retailer 13£398 GBP
Retailer 6£402 GBP
Retailer 12£439 GBP
Retailer 7£479 GBP
Retailer 1£554 GBP
Retailer 5£678 GBP
Retailer 14£777 GBP
Retailer 2£806 GBP
Retailer 9£938 GBP
Retailer 11£981 GBP
Retailer 16£1,478 GBP

15 data points across 20 retailers

22 retailers£154 GBP to £2,005 GBP

A
Cheapest Retailer
-
£154 GBP
$206 USD
A
Retailer 2
-
£172 GBP
$231 USD
View
Final sale: no returns
A
Retailer 3
-
£191 GBP
$256 USD
View
A
Retailer 4
-
£199 GBP
$266 USD
View
A
Retailer 5
-
£212 GBP
$284 USD
View
A
Retailer 6
-
£241 GBP
View
B+
Retailer 7
-
£256 GBP
$343 USD
View
A
Retailer 8
-
£344 GBP
$461 USD
View
A
Retailer 9
-
£394 GBP
View
Retailer 10
-
£398 GBP
€508 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
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£402 GBP
ZAR 8,696 ZAR
View
A
Retailer 12
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£439 GBP
$588 USD
View
A
Retailer 13
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£479 GBP
A$987 AUD
View
B+
Retailer 14
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£554 GBP
$742 USD
View
B+
Retailer 15
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£678 GBP
$908 USD
View
B+
Retailer 16
-
£777 GBP
$1,041 USD
View
B+
Retailer 17
-
£806 GBP
$1,079 USD
View
B
Retailer 18
-
£938 GBP
View
Retailer 19
-
£981 GBP
$1,315 USD
View
Price last confirmed 12 days ago
B
Retailer 20
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£1,478 GBP
$1,980 USD
View
Retailer 21
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£1,657 GBP
$2,220 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Yadav Diamonds
13257350 · Oct 30
£2,005 GBP
$2,687 USD
View
21 more retailers have this diamond
Prices start from £154 GBPSave up to £1,852 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
1.55ct Radiant
£154 GBP