Radiant|Lab Grown|IGI

1.04ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG696540163

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

Certificate IGI LG696540163

Diamond specifications and retailer prices

From £143 GBP
$191 USD
As of October 30, 2026
Save £726 GBP (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £868 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG696540163 or 696540163. Listed at 20 retailers as of October 30, 2026, with prices from £143 to £868, a £726 spread on the same certified stone. Reve Diamonds lists it at £868. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.04
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696540163
Dimensions7.29 × 4.95 × 3.38 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.29 mm4.95 mm1.04 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696540163
Side View
Table 64.0%Crown 43.2°Girdle: MediumPavilion 35.6°Culet: NoneDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £276 GBP|Low: £141 GBP|High: £868 GBP|Avg: £372 GBP|+2.0%
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Retailer 18
Reve Diamonds
October 31, 2026
Retailer 14£143 GBP
Retailer 7£159 GBP
Retailer 3£165 GBP
Retailer 16£176 GBP
Retailer 18£176 GBP
Retailer 12£236 GBP
Retailer 6£271 GBP
Retailer 1£276 GBP
Retailer 13£303 GBP
Retailer 9£308 GBP
Retailer 11£321 GBP
Retailer 5£410 GBP
Retailer 15£430 GBP
Retailer 10£471 GBP
Retailer 17£567 GBP
Retailer 4£569 GBP
Retailer 8£607 GBP
Retailer 2£826 GBP
Reve Diamonds£868 GBP

34 data points across 19 retailers

20 retailers£143 GBP to £868 GBP

A
Cheapest Retailer
-
£143 GBP
$191 USD
A
Retailer 2
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£159 GBP
$213 USD
View
Final sale: no returns
A
Retailer 3
-
£165 GBP
$221 USD
View
A
Retailer 4
-
£176 GBP
$236 USD
View
A
Retailer 5
-
£176 GBP
$236 USD
View
A
Retailer 6
-
£236 GBP
View
A
Retailer 7
-
£271 GBP
$363 USD
View
A
Retailer 8
-
£276 GBP
€352 EUR
View
B+
Retailer 9
-
£303 GBP
ZAR 6,554 ZAR
View
B+
Retailer 10
-
£308 GBP
$413 USD
View
B+
Retailer 11
-
£321 GBP
View
B+
Retailer 12
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£410 GBP
$550 USD
View
B+
Retailer 13
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£430 GBP
A$887 AUD
View
Retailer 14
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£436 GBP
$584 USD
View
Price last confirmed 103 days ago
B+
Retailer 15
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£471 GBP
$631 USD
View
B
Retailer 16
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£567 GBP
$760 USD
View
B
Retailer 17
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£569 GBP
$762 USD
View
B
Retailer 18
-
£607 GBP
$813 USD
View
B
Retailer 19
-
£826 GBP
View
Most Expensive
B
Reve Diamonds
B3A5345B9 · Oct 30
£868 GBP
$1,163 USD
View
19 more retailers have this diamond
Prices start from £143 GBPSave up to £726 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
1.04ct Radiant
£143 GBP