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Radiant|Lab Grown|IGI

5.10ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG762544650

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

Certificate IGI LG762544650

Diamond specifications and retailer prices

From €7,069 EUR
$7,898 USD
As of October 31, 2026
Save €22,673 EUR (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €29,743 EUR at Taylor and Hart · As of October 31, 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 LG762544650 or 762544650. Listed at 14 retailers as of October 31, 2026, with prices from €7,069 to €29,743, a €22,673 spread on the same certified stone. Taylor and Hart lists it at €29,743. 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
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762544650
Dimensions12.15 × 8.72 × 5.63 mm
L/W Ratio1.39
Culet sizePointed
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
12.15 mm8.72 mm5.10 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762544650
Side View
Table 64.0%Crown 39.2°Girdle: Slightly ThickPavilion 34°Culet: NoneDepth 64.6%

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 31
Current: €9,237 EUR|Low: €7,069 EUR|High: €31,692 EUR|Avg: €16,400 EUR|-3.3%
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
Taylor and Hart
November 1, 2026
Retailer 11€7,069 EUR
Retailer 12€7,588 EUR
Retailer 1€9,237 EUR
Retailer 7€9,911 EUR
Retailer 3€10,380 EUR
Retailer 10€11,425 EUR
Retailer 2€13,981 EUR
Retailer 13€15,666 EUR
Retailer 9€15,881 EUR
Retailer 6€16,875 EUR
Retailer 4€19,209 EUR
Retailer 8€21,657 EUR
Retailer 5€28,120 EUR
Taylor and Hart€29,743 EUR

38 data points across 14 retailers

14 retailers€7,069 EUR to €29,743 EUR

A
Cheapest Retailer
-
€7,069 EUR
$7,898 USD
A
Retailer 2
-
€7,588 EUR
$8,477 USD
View
A
Retailer 3
-
€9,237 EUR
$10,320 USD
View
A
Retailer 4
-
€9,911 EUR
$11,073 USD
View
A
Retailer 5
-
€10,380 EUR
HK$90,600 HKD
View
A
Retailer 6
-
€11,425 EUR
£10,051 GBP
View
A
Retailer 7
-
€13,981 EUR
$15,620 USD
View
B+
Retailer 8
-
€15,666 EUR
$17,502 USD
View
B+
Retailer 9
-
€15,881 EUR
View
B+
Retailer 10
-
€16,875 EUR
£14,845 GBP
View
B+
Retailer 11
-
€19,209 EUR
ZAR 346,688 ZAR
View
B+
Retailer 12
-
€21,657 EUR
A$37,224 AUD
View
B
Retailer 13
-
€28,120 EUR
$31,416 USD
View
Most Expensive
B
Taylor and Hart
7GFWA48 · Oct 31
€29,743 EUR
$33,229 USD
View
13 more retailers have this diamond
Prices start from €7,069 EURSave up to €22,673 EUR

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
€7,069 EUR