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Radiant|Lab Grown|IGI

10.34ct H VS1 Radiant Lab Grown Diamond

EX • H/VS1 • IGI LG592336185

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

Certificate IGI LG592336185

Diamond specifications and retailer prices

From €1,082 EUR
$1,214 USD
As of October 27, 2026
Save €4,988 EUR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €6,071 EUR at With Clarity · As of November 2, 2026
View at With Clarity

About this 10.34ct lab-grown radiant diamond

This 10.34ct 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 LG592336185 or 592336185. Listed at 20 retailers as of October 27, 2026, with prices from €1,082 to €6,071, a €4,988 spread on the same certified stone. With Clarity lists it at €6,071. 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

10.34
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle54.6°
Pavilion angle30.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592336185
Dimensions15.75 × 10.37 × 6.79 mm
L/W Ratio1.52
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
15.75 mm10.37 mm10.34 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592336185
Side View
Table 67.0%Crown 54.6°Girdle: MED-STKPavilion 30.1°Culet: NoneDepth 65.5%

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: €1,782 EUR|Low: €1,040 EUR|High: €2,639 EUR|Avg: €1,627 EUR|-0.8%
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
November 2, 2026
Retailer 13€1,082 EUR
Retailer 8€1,127 EUR
Retailer 4€1,178 EUR
Retailer 2€1,255 EUR
Retailer 5€1,255 EUR
Retailer 9€1,409 EUR
Retailer 1€1,782 EUR
Retailer 12€1,797 EUR
Retailer 6€1,910 EUR
Retailer 10€1,926 EUR
Retailer 11€2,324 EUR
Retailer 3€2,354 EUR
Retailer 7€2,639 EUR

38 data points across 13 retailers

20 retailers€1,082 EUR to €6,071 EUR

A
Cheapest Retailer
-
€1,082 EUR
$1,214 USD
A
Retailer 2
-
€1,127 EUR
£995 GBP
View
A
Retailer 3
-
€1,178 EUR
$1,321 USD
View
Retailer 4
-
€1,255 EUR
$1,408 USD
View
Price last confirmed 21 days ago
Retailer 5
-
€1,255 EUR
$1,408 USD
View
Price last confirmed 8 days ago
Retailer 6
-
€1,409 EUR
$1,580 USD
View
Price last confirmed 5 days ago
A
Retailer 7
-
€1,737 EUR
$1,948 USD
View
A
Retailer 8
-
€1,782 EUR
£1,573 GBP
View
B+
Retailer 9
-
€1,797 EUR
$2,015 USD
View
A
Retailer 10
-
€1,910 EUR
View
Retailer 11
-
€1,926 EUR
ZAR 34,892 ZAR
View
Price last confirmed 9 days ago
Retailer 12
-
€2,324 EUR
A$4,011 AUD
View
Price last confirmed 12 days ago
Retailer 13
-
€2,354 EUR
$2,640 USD
View
Price last confirmed 8 days ago
Retailer 14
-
€2,405 EUR
$2,698 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€2,639 EUR
$2,960 USD
View
B+
Retailer 16
-
€3,030 EUR
£2,676 GBP
View
B
Retailer 17
-
€3,766 EUR
$4,224 USD
View
B
Retailer 18
-
€4,401 EUR
$4,937 USD
View
B
Retailer 19
-
€4,449 EUR
$4,990 USD
View
Most Expensive
B
With Clarity
592336185 · Nov 2
€6,071 EUR
$6,809 USD
View
19 more retailers have this diamond
Prices start from €1,082 EURSave up to €4,988 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
10.34ct Radiant
€1,082 EUR