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Radiant|Lab Grown|IGI

5.09ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG764682858

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

Certificate IGI LG764682858

Diamond specifications and retailer prices

From €843 EUR
$942 USD
As of October 27, 2026
Save €6,434 EUR (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €7,277 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.09ct lab-grown radiant diamond

This 5.09ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG764682858 or 764682858. Listed at 19 retailers as of October 27, 2026, with prices from €843 to €7,277, a €6,434 spread on the same certified stone. Brilliant Earth lists it at €7,277. 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

5.09
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764682858
Dimensions12.38 × 8.46 × 5.81 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.38 mm8.46 mm5.09 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764682858
Side View
Table 64.0%Crown 39.8°Girdle: MediumPavilion 35.5°Culet: NoneDepth 68.7%

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 27
Current: €7,277 EUR|Low: €809 EUR|High: €9,246 EUR|Avg: €2,294 EUR|+25.7%
Brilliant Earth
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
October 30, 2026
Retailer 3€843 EUR
Retailer 15€917 EUR
Retailer 5€978 EUR
Retailer 19€978 EUR
Retailer 2€1,080 EUR
Retailer 13€1,137 EUR
Retailer 6€1,360 EUR
Retailer 12€1,508 EUR
Retailer 9€1,567 EUR
Retailer 18€1,701 EUR
Retailer 16€2,109 EUR
Retailer 7€2,214 EUR
Retailer 8€2,701 EUR
Retailer 4€2,751 EUR
Retailer 10€3,060 EUR
Retailer 14€3,323 EUR
Retailer 11€3,404 EUR
Retailer 17€3,473 EUR
Brilliant Earth€7,277 EUR

40 data points across 19 retailers

19 retailers€843 EUR to €7,277 EUR

A
Cheapest Retailer
-
€843 EUR
$942 USD
A
Retailer 2
-
€917 EUR
$1,025 USD
View
A
Retailer 3
-
€978 EUR
$1,093 USD
View
Retailer 4
-
€978 EUR
$1,093 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€1,080 EUR
£950 GBP
View
A
Retailer 6
-
€1,137 EUR
$1,270 USD
View
A
Retailer 7
-
€1,360 EUR
$1,519 USD
View
A
Retailer 8
-
€1,508 EUR
£1,326 GBP
View
B+
Retailer 9
-
€1,567 EUR
$1,751 USD
View
Retailer 10
-
€1,701 EUR
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€2,109 EUR
$2,356 USD
View
B+
Retailer 12
-
€2,214 EUR
$2,474 USD
View
B
Retailer 13
-
€2,701 EUR
£2,376 GBP
View
B
Retailer 14
-
€2,751 EUR
$3,073 USD
View
B
Retailer 15
-
€3,060 EUR
$3,419 USD
View
B
Retailer 16
-
€3,323 EUR
£2,923 GBP
View
Retailer 17
-
€3,404 EUR
$3,803 USD
View
Price last confirmed 13 days ago
B
Retailer 18
-
€3,473 EUR
$3,880 USD
View
Most Expensive
B
Brilliant Earth
17368497A · Oct 30
€7,277 EUR
$8,130 USD
View
18 more retailers have this diamond
Prices start from €843 EURSave up to €6,434 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
5.09ct Radiant
€843 EUR