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Radiant|Lab Grown|IGI

10.03ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG607388850

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

Certificate IGI LG607388850

Diamond specifications and retailer prices

From €1,177 EUR
$1,315 USD
As of October 30, 2026
Save €5,993 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €7,170 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.03ct lab-grown radiant diamond

This 10.03ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607388850 or 607388850. Listed at 17 retailers as of October 29, 2026, with prices from €1,177 to €7,170, a €5,993 spread on the same certified stone. Brilliant Earth lists it at €7,170. 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

10.03
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607388850
Dimensions14.86 × 10.62 × 7.29 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.86 mm10.62 mm10.03 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607388850
Side View
Table 66.0%Crown 43.9°Girdle: MediumPavilion 35.6°Culet: NoneDepth 68.6%

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 30
Current: €7,170 EUR|Low: €1,109 EUR|High: €7,393 EUR|Avg: €2,685 EUR|-2.9%
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
October 31, 2026
Retailer 14€1,177 EUR
Retailer 13€1,225 EUR
Retailer 12€1,280 EUR
Retailer 7€1,365 EUR
Retailer 16€1,365 EUR
Retailer 11€1,517 EUR
Retailer 3€1,886 EUR
Retailer 10€1,909 EUR
Retailer 6€2,160 EUR
Retailer 2€2,246 EUR
Retailer 17€2,545 EUR
Retailer 15€2,559 EUR
Retailer 5€3,301 EUR
Retailer 8€3,917 EUR
Retailer 9€4,794 EUR
Retailer 4€5,107 EUR
Brilliant Earth€7,170 EUR

40 data points across 17 retailers

17 retailers€1,177 EUR to €7,170 EUR

A
Cheapest Retailer
-
€1,177 EUR
$1,315 USD
Retailer 2
-
€1,225 EUR
£1,077 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
€1,280 EUR
$1,430 USD
View
Retailer 4
-
€1,365 EUR
$1,525 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
€1,365 EUR
$1,525 USD
View
A
Retailer 6
-
€1,517 EUR
$1,695 USD
View
A
Retailer 7
-
€1,886 EUR
$2,107 USD
View
A
Retailer 8
-
€1,909 EUR
£1,679 GBP
View
B+
Retailer 9
-
€2,160 EUR
$2,413 USD
View
Retailer 10
-
€2,246 EUR
View
A
Retailer 11
-
€2,545 EUR
$2,843 USD
View
A
Retailer 12
-
€2,559 EUR
$2,859 USD
View
B+
Retailer 13
-
€3,301 EUR
£2,904 GBP
View
B+
Retailer 14
-
€3,917 EUR
$4,376 USD
View
Retailer 15
-
€4,794 EUR
$5,356 USD
View
Price last confirmed 12 days ago
B+
Retailer 16
-
€5,107 EUR
$5,706 USD
View
Most Expensive
B
Brilliant Earth
8587142A · Oct 29
€7,170 EUR
$8,010 USD
View
16 more retailers have this diamond
Prices start from €1,177 EURSave up to €5,993 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
10.03ct Radiant
€1,177 EUR