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Round|Lab Grown|IGI

3.59ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG839679420

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839679420

Diamond specifications and retailer prices

From €469 EUR
$524 USD
As of October 29, 2026
Save €3,229 EUR (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €3,698 EUR at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 3.59ct lab-grown round diamond

This 3.59ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839679420 or 839679420. Listed at 22 retailers as of October 29, 2026, with prices from €469 to €3,698, a €3,229 spread on the same certified stone. Helzberg Diamonds lists it at €3,698. 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839679420
Dimensions9.94 × 9.88 × 6.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.94 mm9.88 mm3.59 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839679420
Side View
Table 58.0%Crown 32.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.6%

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 29
Current: €3,698 EUR|Low: €469 EUR|High: €3,698 EUR|Avg: €1,403 EUR
Helzberg Diamonds
Retailer 2
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Retailer 22
November 1, 2026
Retailer 6€469 EUR
Retailer 11€525 EUR
Retailer 4€582 EUR
Retailer 8€582 EUR
Retailer 21€653 EUR
Retailer 16€703 EUR
Retailer 3€781 EUR
Retailer 19€871 EUR
Retailer 13€899 EUR
Retailer 10€920 EUR
Retailer 18€1,229 EUR
Retailer 7€1,233 EUR
Retailer 20€1,264 EUR
Retailer 17€1,355 EUR
Retailer 9€1,531 EUR
Retailer 14€1,874 EUR
Retailer 12€1,892 EUR
Retailer 15€1,912 EUR
Retailer 5€2,157 EUR
Retailer 2€2,429 EUR
Retailer 22€2,466 EUR
Helzberg Diamonds€3,698 EUR

25 data points across 22 retailers

22 retailers€469 EUR to €3,698 EUR

A
Cheapest Retailer
-
€469 EUR
$524 USD
A
Retailer 2
-
€525 EUR
$587 USD
View
Retailer 3
-
€582 EUR
$650 USD
View
Price last confirmed 16 days ago
A
Retailer 4
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€582 EUR
$650 USD
View
A
Retailer 5
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€653 EUR
HK$5,700 HKD
View
A
Retailer 6
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€703 EUR
$785 USD
View
B+
Retailer 7
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€781 EUR
$872 USD
View
A
Retailer 8
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€871 EUR
View
A
Retailer 9
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€899 EUR
£791 GBP
View
A
Retailer 10
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€920 EUR
$1,028 USD
View
B+
Retailer 11
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€1,229 EUR
A$2,112 AUD
View
B+
Retailer 12
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€1,233 EUR
$1,378 USD
View
B+
Retailer 13
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€1,264 EUR
ZAR 22,809 ZAR
View
B+
Retailer 14
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€1,355 EUR
$1,514 USD
View
B+
Retailer 15
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€1,531 EUR
$1,710 USD
View
B+
Retailer 16
-
€1,874 EUR
SGD 2,829 SGD
View
B+
Retailer 17
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€1,892 EUR
$2,113 USD
View
B
Retailer 18
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€1,912 EUR
$2,136 USD
View
B
Retailer 19
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€2,157 EUR
$2,410 USD
View
B
Retailer 20
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€2,429 EUR
£2,137 GBP
View
Retailer 21
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€2,466 EUR
$2,755 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Helzberg Diamonds
ZXZOJPMNPKIG · Nov 1
€3,698 EUR
$4,131 USD
View
21 more retailers have this diamond
Prices start from €469 EURSave up to €3,229 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
€469 EUR