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Round|Lab Grown|IGI

9.13ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG591378425

Shape and cutting style on the report: Round brilliant

Certificate IGI LG591378425

Diamond specifications and retailer prices

From €1,656 EUR
$1,850 USD
As of October 31, 2026
Save €6,418 EUR (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €8,074 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 9.13ct lab-grown round diamond

This 9.13ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591378425 or 591378425. Listed at 15 retailers as of October 31, 2026, with prices from €1,656 to €8,074, a €6,418 spread on the same certified stone. Brilliant Earth lists it at €8,074. 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

9.13
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591378425
Dimensions13.39 × 13.32 × 8.29 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.39 mm13.32 mm9.13 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591378425
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

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: €8,074 EUR|Low: €997 EUR|High: €8,727 EUR|Avg: €2,724 EUR|-7.5%
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
November 1, 2026
Retailer 6€1,233 EUR
Retailer 5€1,343 EUR
Retailer 4€1,382 EUR
Retailer 8€1,412 EUR
Retailer 16€1,503 EUR
Retailer 10€1,656 EUR
Retailer 12€1,981 EUR
Retailer 11€2,337 EUR
Retailer 15€2,370 EUR
Retailer 9€2,462 EUR
Retailer 7€2,683 EUR
Retailer 13€2,727 EUR
Retailer 14€4,070 EUR
Retailer 2€4,291 EUR
Retailer 3€5,289 EUR
Brilliant Earth€8,074 EUR

34 data points across 16 retailers

15 retailers€1,656 EUR to €8,074 EUR

Retailer 1
-
€1,233 EUR
$1,378 USD
Price last confirmed 39 days ago
Retailer 2
-
€1,343 EUR
$1,500 USD
View
Price last confirmed 39 days ago
Retailer 3
-
€1,412 EUR
$1,577 USD
View
Price last confirmed 35 days ago
Retailer 4
-
€1,503 EUR
$1,679 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
€1,656 EUR
$1,850 USD
View
A
Retailer 6
-
€1,981 EUR
$2,213 USD
View
Retailer 7
-
€2,337 EUR
£2,055 GBP
View
Price last confirmed 15 days ago
B+
Retailer 8
-
€2,370 EUR
$2,648 USD
View
B+
Retailer 9
-
€2,462 EUR
View
Retailer 10
-
€2,683 EUR
$2,997 USD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
€2,727 EUR
$3,047 USD
View
B
Retailer 12
-
€4,070 EUR
$4,547 USD
View
B
Retailer 13
-
€4,291 EUR
£3,775 GBP
View
Retailer 14
-
€5,289 EUR
$5,909 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
7778322A · Oct 31
€8,074 EUR
$9,020 USD
View
14 more retailers have this diamond
Prices start from €1,656 EURSave up to €6,418 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
9.13ct Round
€1,656 EUR