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Radiant|Lab Grown|IGI

5.53ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG839647699

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

Certificate IGI LG839647699

Diamond specifications and retailer prices

From £806 GBP
$1,080 USD
As of October 23, 2026
Save £3,700 GBP (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,506 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.53ct lab-grown radiant diamond

This 5.53ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839647699 or 839647699. Listed at 21 retailers as of October 23, 2026, with prices from £806 to £4,506, a £3,700 spread on the same certified stone. With Clarity lists it at £4,506. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.53
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.2°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839647699
Dimensions11.58 × 8.90 × 5.88 mm
L/W Ratio1.30
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.58 mm8.90 mm5.53 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839647699
Side View
Table 69.0%Crown 50.2°Girdle: Slightly ThickPavilion 33.1°Culet: NoneDepth 66.1%

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 23
Current: £4,351 GBP|Low: £773 GBP|High: £7,151 GBP|Avg: £2,158 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
With Clarity
October 30, 2026
Retailer 2£806 GBP
Retailer 7£902 GBP
Retailer 4£934 GBP
Retailer 18£1,034 GBP
Retailer 15£1,064 GBP
Retailer 10£1,079 GBP
Retailer 11£1,202 GBP
Retailer 12£1,346 GBP
Retailer 17£1,417 GBP
Retailer 19£1,489 GBP
Retailer 5£1,752 GBP
Retailer 20£1,896 GBP
Retailer 8£2,582 GBP
Retailer 3£2,706 GBP
Retailer 9£2,964 GBP
Retailer 13£3,134 GBP
Retailer 6£3,164 GBP
Retailer 14£3,174 GBP
Retailer 16£3,970 GBP
Retailer 1£4,351 GBP
With Clarity£4,506 GBP

27 data points across 21 retailers

21 retailers£806 GBP to £4,506 GBP

A
Cheapest Retailer
-
£806 GBP
$1,080 USD
A
Retailer 2
-
£902 GBP
$1,208 USD
View
Final sale: no returns
A
Retailer 3
-
£934 GBP
$1,252 USD
View
Retailer 4
-
£1,034 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
£1,064 GBP
$1,425 USD
View
A
Retailer 6
-
£1,079 GBP
HK$11,300 HKD
View
A
Retailer 7
-
£1,202 GBP
$1,610 USD
View
A
Retailer 8
-
£1,346 GBP
View
A
Retailer 9
-
£1,417 GBP
€1,808 EUR
View
B+
Retailer 10
-
£1,489 GBP
$1,995 USD
View
B+
Retailer 11
-
£1,752 GBP
$2,348 USD
View
B+
Retailer 12
-
£1,896 GBP
$2,540 USD
View
B+
Retailer 13
-
£2,582 GBP
View
B
Retailer 14
-
£2,706 GBP
$3,626 USD
View
B
Retailer 15
-
£2,964 GBP
$3,971 USD
View
B
Retailer 16
-
£3,134 GBP
SGD 5,674 SGD
View
Retailer 17
-
£3,164 GBP
A$6,523 AUD
View
Price last confirmed 21 days ago
B
Retailer 18
-
£3,174 GBP
View
B
Retailer 19
-
£3,970 GBP
$5,320 USD
View
B
Retailer 20
-
£4,351 GBP
$5,830 USD
View
Most Expensive
B
With Clarity
839647699 · Oct 30
£4,506 GBP
$6,037 USD
View
20 more retailers have this diamond
Prices start from £806 GBPSave up to £3,700 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
5.53ct Radiant
£806 GBP