Radiant|Lab Grown|IGI

1.05ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG791627473

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

Certificate IGI LG791627473

Diamond specifications and retailer prices

From £128 GBP
$172 USD
As of October 30, 2026
Save £655 GBP (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £783 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791627473 or 791627473. Listed at 17 retailers as of October 30, 2026, with prices from £128 to £783, a £655 spread on the same certified stone. Reve Diamonds lists it at £783. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791627473
Dimensions7.11 × 5.05 × 3.43 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.11 mm5.05 mm1.05 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791627473
Side View
Table 65.0%Crown 38.8°Girdle: Slightly ThickPavilion 36°Culet: NoneDepth 67.9%

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: £249 GBP|Low: £128 GBP|High: £783 GBP|Avg: £369 GBP|-7.7%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
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Retailer 11
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Retailer 16
Reve Diamonds
October 31, 2026
Retailer 2£128 GBP
Retailer 16£172 GBP
Retailer 7£194 GBP
Retailer 1£249 GBP
Retailer 13£250 GBP
Retailer 14£257 GBP
Retailer 11£272 GBP
Retailer 5£326 GBP
Retailer 9£370 GBP
Retailer 4£388 GBP
Retailer 3£394 GBP
Retailer 12£427 GBP
Retailer 10£463 GBP
Retailer 6£502 GBP
Retailer 8£513 GBP
Retailer 15£674 GBP
Reve Diamonds£783 GBP

44 data points across 17 retailers

17 retailers£128 GBP to £783 GBP

A
Cheapest Retailer
-
£128 GBP
$172 USD
Final sale: no returns
Retailer 2
-
£172 GBP
View
Price last confirmed 14 days ago
B+
Retailer 3
-
£194 GBP
$260 USD
View
A
Retailer 4
-
£249 GBP
View
Retailer 5
-
£250 GBP
€319 EUR
View
Price last confirmed 7 days ago
A
Retailer 6
-
£257 GBP
$345 USD
View
A
Retailer 7
-
£272 GBP
View
A
Retailer 8
-
£326 GBP
$437 USD
View
B+
Retailer 9
-
£370 GBP
$496 USD
View
Retailer 10
-
£388 GBP
$520 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
£394 GBP
SGD 713 SGD
View
B+
Retailer 12
-
£427 GBP
A$880 AUD
View
B+
Retailer 13
-
£463 GBP
$620 USD
View
B+
Retailer 14
-
£502 GBP
$672 USD
View
B+
Retailer 15
-
£502 GBP
$672 USD
View
B
Retailer 16
-
£674 GBP
View
Most Expensive
B
Reve Diamonds
166DAF4E3 · Oct 30
£783 GBP
$1,050 USD
View
16 more retailers have this diamond
Prices start from £128 GBPSave up to £655 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
1.05ct Radiant
£128 GBP