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Marquise|Lab Grown|IGI

3.59ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG843683232

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843683232

Diamond specifications and retailer prices

From £412 GBP
$552 USD
As of November 1, 2026
Save £4,230 GBP (91%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,642 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.59ct lab-grown marquise diamond

This 3.59ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843683232 or 843683232. Listed at 17 retailers as of October 31, 2026, with prices from £412 to £4,642, a £4,230 spread on the same certified stone. Brilliant Earth lists it at £4,642. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.59
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843683232
Dimensions16.22 × 7.76 × 5.05 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.22 mm7.76 mm3.59 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843683232
Side View
Table 56.0%Crown 37.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 65.1%

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: Nov 1
Current: £4,642 GBP|Low: £412 GBP|High: £4,642 GBP|Avg: £1,277 GBP
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
November 1, 2026
Retailer 7£412 GBP
Retailer 4£485 GBP
Retailer 6£560 GBP
Retailer 14£606 GBP
Retailer 16£658 GBP
Retailer 10£752 GBP
Retailer 12£963 GBP
Retailer 13£990 GBP
Retailer 11£990 GBP
Retailer 9£1,002 GBP
Retailer 3£1,014 GBP
Retailer 8£1,486 GBP
Retailer 17£1,588 GBP
Retailer 5£1,705 GBP
Retailer 2£1,903 GBP
Retailer 15£2,123 GBP
Brilliant Earth£4,642 GBP

20 data points across 17 retailers

17 retailers£412 GBP to £4,642 GBP

A
Cheapest Retailer
-
£412 GBP
$552 USD
Final sale: no returns
Retailer 2
-
£485 GBP
View
Price last confirmed 16 days ago
A
Retailer 3
-
£560 GBP
$750 USD
View
B+
Retailer 4
-
£606 GBP
$812 USD
View
A
Retailer 5
-
£658 GBP
€840 EUR
View
A
Retailer 6
-
£752 GBP
View
A
Retailer 7
-
£963 GBP
A$1,985 AUD
View
A
Retailer 8
-
£990 GBP
ZAR 21,425 ZAR
View
A
Retailer 9
-
£990 GBP
$1,327 USD
View
Retailer 10
-
£1,002 GBP
$1,343 USD
View
Price last confirmed 8 days ago
A
Retailer 11
-
£1,014 GBP
$1,358 USD
View
B+
Retailer 12
-
£1,486 GBP
$1,991 USD
View
B+
Retailer 13
-
£1,588 GBP
$2,128 USD
View
B+
Retailer 14
-
£1,705 GBP
$2,285 USD
View
B
Retailer 15
-
£1,903 GBP
View
B
Retailer 16
-
£2,123 GBP
$2,845 USD
View
Most Expensive
B
Brilliant Earth
21828271A · Oct 31
£4,642 GBP
$6,220 USD
View
16 more retailers have this diamond
Prices start from £412 GBPSave up to £4,230 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 Marquise
£412 GBP