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Round|Lab Grown|IGI

3.59ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG784637622

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784637622

Diamond specifications and retailer prices

From $489 USD
As of October 29, 2026
Save $1,781 USD (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,745 USD at Rare Carat · As of October 18, 2026
View at Rare Carat

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 LG784637622 or 784637622. Listed at 23 retailers as of October 29, 2026, with a 364% 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784637622
Dimensions9.85 × 9.93 × 5.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.85 mm9.93 mm3.59 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784637622
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.6%

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: $2,745 USD|Low: $461 USD|High: $2,770 USD|Avg: $1,353 USD|-0.9%
Rare Carat
Retailer 2
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Retailer 21
October 31, 2026
Retailer 12$489 USD
Retailer 10$548 USD
Retailer 3$607 USD
Retailer 6$607 USD
Retailer 20$666 USD
Retailer 19$745 USD
Retailer 13$779 USD
Retailer 2$922 USD
Retailer 7$946 USD
Retailer 15$1,004 USD
Retailer 16$1,282 USD
Retailer 17$1,292 USD
Retailer 18$1,317 USD
Retailer 9$1,366 USD
Retailer 4$1,420 USD
Retailer 5$1,596 USD
Retailer 8$1,978 USD
Retailer 11$2,270 USD
Retailer 14$2,438 USD
Retailer 21$2,546 USD
Rare Carat$2,745 USD

31 data points across 21 retailers

23 retailers$489 USD to $2,270 USD

A
Cheapest Retailer
-
$489 USD
A
Retailer 2
-
$548 USD
View
Retailer 3
-
$607 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$607 USD
View
A
Retailer 5
-
$666 USD
HK$5,200 HKD
View
A
Retailer 6
-
$745 USD
View
A
Retailer 7
-
$779 USD
£613 GBP
View
A
Retailer 8
-
$922 USD
€878 EUR
View
B+
Retailer 9
-
$946 USD
View
A
Retailer 10
-
$1,004 USD
£790 GBP
View
A
Retailer 11
-
$1,282 USD
A$1,972 AUD
View
B+
Retailer 12
-
$1,292 USD
A$1,988 AUD
View
A
Retailer 13
-
$1,317 USD
ZAR 21,281 ZAR
View
B+
Retailer 14
-
$1,366 USD
View
B+
Retailer 15
-
$1,420 USD
View
B+
Retailer 16
-
$1,596 USD
View
B+
Retailer 17
-
$1,978 USD
View
B+
Retailer 18
-
$2,006 USD
View
B
Retailer 19
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$2,137 USD
View
B
Retailer 20
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$2,270 USD
View
Retailer 21
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$2,438 USD
A$3,751 AUD
View
Price last confirmed 23 days ago
Retailer 22
-
$2,546 USD
£2,005 GBP
View
Price last confirmed 10 days ago
Most Expensive
Rare Carat
KI6226376KF784 · Oct 18
$2,745 USD
View
Price last confirmed 13 days ago
22 more retailers have this diamond
Prices start from $489 USDSave up to $1,781 USD

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
$489 USD