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Round|Lab Grown|IGI

3.59ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG839650797

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839650797

Diamond specifications and retailer prices

From €653 EUR
HK$5,700 HKD
As of October 31, 2026
Save €1,780 EUR (73%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,809 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839650797 or 839650797. Listed at 20 retailers as of October 26, 2026, with a 273% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839650797
Dimensions9.95 × 9.92 × 5.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.95 mm9.92 mm3.59 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839650797
Side View
Table 62.0%Crown 33.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.3%

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: €5,809 EUR|Low: €450 EUR|High: €5,818 EUR|Avg: €1,652 EUR
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
Retailer 17
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Retailer 19
October 31, 2026
Retailer 5€469 EUR
Retailer 19€653 EUR
Retailer 12€747 EUR
Retailer 4€781 EUR
Retailer 15€783 EUR
Retailer 14€897 EUR
Retailer 16€976 EUR
Retailer 13€1,229 EUR
Retailer 7€1,233 EUR
Retailer 17€1,264 EUR
Retailer 2€1,355 EUR
Retailer 6€1,692 EUR
Retailer 10€1,874 EUR
Retailer 9€1,892 EUR
Retailer 11€1,912 EUR
Retailer 8€2,157 EUR
Retailer 18€2,433 EUR
Retailer 3€2,466 EUR
Brilliant Earth€5,809 EUR

32 data points across 19 retailers

20 retailers€653 EUR to €2,433 EUR

Retailer 1
-
€469 EUR
$524 USD
Price last confirmed 10 days ago
Retailer 2
-
€582 EUR
$650 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
€653 EUR
HK$5,700 HKD
View
A
Retailer 4
-
€747 EUR
£657 GBP
View
B+
Retailer 5
-
€781 EUR
$872 USD
View
A
Retailer 6
-
€783 EUR
$875 USD
View
A
Retailer 7
-
€897 EUR
£789 GBP
View
A
Retailer 8
-
€976 EUR
View
B+
Retailer 9
-
€1,229 EUR
A$2,112 AUD
View
B+
Retailer 10
-
€1,233 EUR
$1,378 USD
View
B+
Retailer 11
-
€1,264 EUR
ZAR 22,809 ZAR
View
B+
Retailer 12
-
€1,355 EUR
$1,514 USD
View
B+
Retailer 13
-
€1,692 EUR
£1,488 GBP
View
B+
Retailer 14
-
€1,874 EUR
SGD 2,829 SGD
View
B
Retailer 15
-
€1,892 EUR
$2,113 USD
View
B
Retailer 16
-
€1,912 EUR
$2,136 USD
View
B
Retailer 17
-
€2,157 EUR
$2,410 USD
View
B
Retailer 18
-
€2,433 EUR
£2,140 GBP
View
Retailer 19
-
€2,466 EUR
$2,755 USD
View
Price last confirmed 14 days ago
Most Expensive
Brilliant Earth
21665167A · Oct 29
€5,809 EUR
$6,490 USD
View
Price under review
19 more retailers have this diamond
Prices start from €653 EURSave up to €1,780 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
€653 EUR