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Radiant|Lab Grown|IGI

10.13ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG603334338

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

Certificate IGI LG603334338

Diamond specifications and retailer prices

From €2,553 EUR
$2,864 USD
As of November 2, 2026
Save €9,848 EUR (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €12,402 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 10.13ct lab-grown radiant diamond

This 10.13ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG603334338 or 603334338. Listed at 17 retailers as of November 2, 2026, with prices from €2,553 to €12,402, a €9,848 spread on the same certified stone. Brilliant Earth lists it at €12,402. 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

10.13
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603334338
Dimensions14.12 × 11.32 × 7.46 mm
L/W Ratio1.25
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
14.12 mm11.32 mm10.13 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603334338
Side View
Table 66.0%Crown 39.7°Girdle: MediumPavilion 34.7°Culet: NoneDepth 65.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €12,402 EUR|Low: €2,451 EUR|High: €12,759 EUR|Avg: €5,490 EUR|-2.8%
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
November 1, 2026
Retailer 11€2,553 EUR
Retailer 13€2,859 EUR
Retailer 12€2,962 EUR
Retailer 9€3,103 EUR
Retailer 6€3,424 EUR
Retailer 8€4,256 EUR
Retailer 7€4,586 EUR
Retailer 10€4,606 EUR
Retailer 3€4,772 EUR
Retailer 14€5,109 EUR
Retailer 2€5,488 EUR
Retailer 4€8,242 EUR
Retailer 5€10,320 EUR
Brilliant Earth€12,402 EUR

22 data points across 14 retailers

17 retailers€2,553 EUR to €12,402 EUR

B+
Cheapest Retailer
-
€2,553 EUR
$2,864 USD
B+
Retailer 2
-
€2,778 EUR
$3,116 USD
View
B+
Retailer 3
-
€2,859 EUR
$3,207 USD
View
Final sale: no returns
B+
Retailer 4
-
€2,962 EUR
$3,322 USD
View
Retailer 5
-
€2,962 EUR
$3,322 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
€3,103 EUR
$3,480 USD
View
B+
Retailer 7
-
€3,424 EUR
HK$30,000 HKD
View
B
Retailer 8
-
€4,072 EUR
$4,567 USD
View
B
Retailer 9
-
€4,256 EUR
$4,773 USD
View
B+
Retailer 10
-
€4,586 EUR
ZAR 83,091 ZAR
View
B
Retailer 11
-
€4,606 EUR
$5,166 USD
View
B
Retailer 12
-
€4,772 EUR
$5,352 USD
View
B
Retailer 13
-
€5,109 EUR
£4,512 GBP
View
B
Retailer 14
-
€5,488 EUR
A$9,470 AUD
View
B
Retailer 15
-
€8,242 EUR
$9,244 USD
View
B
Retailer 16
-
€10,320 EUR
$11,575 USD
View
Most Expensive
B
Brilliant Earth
10597349A · Nov 2
€12,402 EUR
$13,910 USD
View
16 more retailers have this diamond
Prices start from €2,553 EURSave up to €9,848 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.

B+
10.13ct Radiant
€2,553 EUR