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Radiant|Lab Grown|IGI

5.10ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG835696024

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

Certificate IGI LG835696024

Diamond specifications and retailer prices

From £8,101 GBP
$10,854 USD
As of October 31, 2026
Save £16,699 GBP (67%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £24,800 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.1ct lab-grown radiant diamond

This 5.1ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG835696024 or 835696024. Listed at 13 retailers as of October 30, 2026, with prices from £8,101 to £24,800, a £16,699 spread on the same certified stone. Taylor and Hart lists it at £24,800. 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

5.10
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.7°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835696024
Dimensions12.01 × 8.67 × 5.69 mm
L/W Ratio1.39
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
12.01 mm8.67 mm5.10 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835696024
Side View
Table 64.0%Crown 46.7°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
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 31
Current: £9,526 GBP|Low: £8,101 GBP|High: £46,169 GBP|Avg: £16,706 GBP|-7.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 4£8,101 GBP
Retailer 10£8,191 GBP
Retailer 6£8,607 GBP
Retailer 3£8,919 GBP
Retailer 1£9,526 GBP
Retailer 9£13,717 GBP
Retailer 2£14,224 GBP
Retailer 5£14,418 GBP
Retailer 8£16,016 GBP
Retailer 11£23,447 GBP
Taylor and Hart£24,800 GBP
Retailer 7£42,871 GBP

8 data points across 12 retailers

13 retailers£8,101 GBP to £24,800 GBP

A
Cheapest Retailer
-
£8,101 GBP
$10,854 USD
A
Retailer 2
-
£8,191 GBP
$10,975 USD
View
A
Retailer 3
-
£8,607 GBP
HK$90,100 HKD
View
A
Retailer 4
-
£8,919 GBP
$11,950 USD
View
A
Retailer 5
-
£9,526 GBP
View
B+
Retailer 6
-
£13,717 GBP
View
Retailer 7
-
£14,224 GBP
€18,151 EUR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£14,418 GBP
$19,319 USD
View
B+
Retailer 9
-
£16,016 GBP
ZAR 346,688 ZAR
View
B+
Retailer 10
-
£16,442 GBP
$22,030 USD
View
B
Retailer 11
-
£23,447 GBP
$31,416 USD
View
Most Expensive
B
Taylor and Hart
CVI2WYS · Oct 30
£24,800 GBP
$33,229 USD
View
11 more retailers have this diamond
Prices start from £8,101 GBPSave up to £16,699 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
5.10ct Radiant
£8,101 GBP