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Round|Lab Grown|IGI

3.59ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG576341510

Shape and cutting style on the report: Round brilliant

Certificate IGI LG576341510

Diamond specifications and retailer prices

From €399 EUR
$446 USD
As of October 29, 2026
Save €1,982 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,381 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.59ct lab-grown round diamond

This 3.59ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG576341510 or 576341510. Listed at 20 retailers as of October 29, 2026, with prices from €399 to €2,381, a €1,982 spread on the same certified stone. Brilliant Earth lists it at €2,381. 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

3.59
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576341510
Dimensions9.77 × 9.73 × 6.05 mm
L/W Ratio1.00
Girdle conditionFaceted
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
9.77 mm9.73 mm3.59 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG576341510
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
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 29
Current: €2,381 EUR|Low: €383 EUR|High: €2,453 EUR|Avg: €1,125 EUR|-2.2%
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
October 31, 2026
Retailer 15€399 EUR
Retailer 3€495 EUR
Retailer 16€495 EUR
Retailer 9€622 EUR
Retailer 13€662 EUR
Retailer 2€784 EUR
Retailer 7€849 EUR
Retailer 6€975 EUR
Retailer 10€1,045 EUR
Retailer 12€1,074 EUR
Retailer 14€1,330 EUR
Retailer 4€1,591 EUR
Retailer 8€1,619 EUR
Retailer 11€1,827 EUR
Retailer 5€1,999 EUR
Brilliant Earth€2,381 EUR

34 data points across 16 retailers

20 retailers€399 EUR to €2,381 EUR

Retailer 1
-
€399 EUR
$446 USD
Price last confirmed 32 days ago
A
Retailer 2
-
€399 EUR
$446 USD
View
Retailer 3
-
€447 EUR
$499 USD
View
Price last confirmed 38 days ago
Retailer 4
-
€489 EUR
$546 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
€495 EUR
$553 USD
View
A
Retailer 6
-
€495 EUR
$553 USD
View
A
Retailer 7
-
€622 EUR
$695 USD
View
B+
Retailer 8
-
€662 EUR
$740 USD
View
A
Retailer 9
-
€784 EUR
View
A
Retailer 10
-
€849 EUR
$949 USD
View
A
Retailer 11
-
€975 EUR
$1,089 USD
View
A
Retailer 12
-
€1,045 EUR
A$1,796 AUD
View
A
Retailer 13
-
€1,074 EUR
ZAR 19,382 ZAR
View
B+
Retailer 14
-
€1,330 EUR
$1,486 USD
View
Retailer 15
-
€1,591 EUR
$1,777 USD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
€1,591 EUR
$1,777 USD
View
B
Retailer 17
-
€1,619 EUR
$1,809 USD
View
B
Retailer 18
-
€1,827 EUR
£1,607 GBP
View
Retailer 19
-
€1,999 EUR
SGD 3,018 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
Brilliant Earth
20456402A · Oct 29
€2,381 EUR
$2,660 USD
View
19 more retailers have this diamond
Prices start from €399 EURSave up to €1,982 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
3.59ct Round
€399 EUR