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Round|Lab Grown|IGI

3.59ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG724553077

Shape and cutting style on the report: Round brilliant

Certificate IGI LG724553077

Diamond specifications and retailer prices

From £345 GBP
$462 USD
As of October 29, 2026
Save £1,253 GBP (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,598 GBP at Brilliance · As of October 30, 2026
View at Brilliance

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 LG724553077 or 724553077. Listed at 19 retailers as of October 29, 2026, with prices from £345 to £1,598, a £1,253 spread on the same certified stone. Brilliance lists it at £1,598. 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 angle35.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724553077
Dimensions9.83 × 9.76 × 6.09 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
9.83 mm9.76 mm3.59 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724553077
Side View
Table 58.0%Crown 35.6°Girdle: MediumPavilion 41°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,598 GBP|Low: £345 GBP|High: £1,917 GBP|Avg: £851 GBP
Brilliance
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
October 31, 2026
Retailer 7£345 GBP
Retailer 6£386 GBP
Retailer 16£427 GBP
Retailer 4£534 GBP
Retailer 10£548 GBP
Retailer 15£639 GBP
Retailer 8£668 GBP
Retailer 11£704 GBP
Retailer 14£722 GBP
Retailer 12£902 GBP
Retailer 17£927 GBP
Retailer 5£1,012 GBP
Retailer 2£1,149 GBP
Retailer 3£1,373 GBP
Retailer 9£1,396 GBP
Retailer 13£1,577 GBP
Brilliance£1,598 GBP

30 data points across 17 retailers

19 retailers£345 GBP to £1,598 GBP

A
Cheapest Retailer
-
£345 GBP
$462 USD
A
Retailer 2
-
£386 GBP
$517 USD
View
A
Retailer 3
-
£411 GBP
$551 USD
View
Final sale: no returns
A
Retailer 4
-
£427 GBP
$572 USD
View
Retailer 5
-
£452 GBP
$606 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
£534 GBP
$715 USD
View
A
Retailer 7
-
£548 GBP
View
A
Retailer 8
-
£639 GBP
€816 EUR
View
B+
Retailer 9
-
£668 GBP
$895 USD
View
A
Retailer 10
-
£704 GBP
View
A
Retailer 11
-
£722 GBP
$967 USD
View
A
Retailer 12
-
£902 GBP
A$1,860 AUD
View
A
Retailer 13
-
£927 GBP
ZAR 20,072 ZAR
View
B+
Retailer 14
-
£1,012 GBP
$1,356 USD
View
B+
Retailer 15
-
£1,149 GBP
$1,539 USD
View
B+
Retailer 16
-
£1,373 GBP
$1,840 USD
View
B+
Retailer 17
-
£1,396 GBP
$1,871 USD
View
B+
Retailer 18
-
£1,577 GBP
View
Most Expensive
B
Brilliance
D34358676 · Oct 30
£1,598 GBP
$2,141 USD
View
18 more retailers have this diamond
Prices start from £345 GBPSave up to £1,253 GBP

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
£345 GBP