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Princess|Lab Grown|IGI

3.59ct H VS1 Princess Lab Grown Diamond

GD • H/VS1 • IGI LG547260342

Shape and cutting style on the report: Princess cut

Certificate IGI LG547260342

Diamond specifications and retailer prices

From £1,377 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: £1,377 GBP at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 3.59ct lab-grown princess diamond

This 3.59ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG547260342 or 547260342. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle44.5°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547260342
Dimensions8.38 × 8.16 × 5.68 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.38 mm8.16 mm3.59 ctH / VS1
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG547260342
Side View
Table 67.5%Crown 44.5°Girdle: MediumPavilion 36.8°Culet: NoneDepth 69.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £1,377 GBP|Low: £306 GBP|High: £3,791 GBP|Avg: £1,161 GBP
Diamond Quarter
Retailer 2
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August 4, 2026
Retailer 13£306 GBP
Retailer 8£549 GBP
Retailer 7£572 GBP
Retailer 6£573 GBP
Retailer 12£713 GBP
Retailer 5£855 GBP
Retailer 9£976 GBP
Retailer 2£1,027 GBP
Retailer 11£1,102 GBP
Diamond Quarter£1,377 GBP
Retailer 14£1,388 GBP
Retailer 4£1,639 GBP
Retailer 3£1,905 GBP
Retailer 10£2,358 GBP

68 data points across 14 retailers

1 retailer

B
Diamond Quarter
3.59VS1HLG42AA44N · Oct 29
£1,377 GBP
View

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B
3.59ct Princess
£1,377 GBP