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Princess|Lab Grown|IGI

0.82ct D IF Princess Lab Grown Diamond

VG • D/IF • IGI LG713570449

Shape and cutting style on the report: Princess cut

Certificate IGI LG713570449

Diamond specifications and retailer prices

From £183 GBP
$245 USD
As of October 31, 2026
Save £534 GBP (74%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £716 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.82ct lab-grown princess diamond

This 0.82ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG713570449 or 713570449. Listed at 2 retailers as of October 29, 2026, with prices from £183 to £716, a £534 spread on the same certified stone. Brilliant Earth lists it at £716. 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

0.82
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713570449
Dimensions5.25 × 5.12 × 3.53 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.25 mm5.12 mm0.82 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713570449
Side View
Table 66.0%Crown 45°Girdle: MediumPavilion 37.1°Culet: NoneDepth 68.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £716 GBP|Low: £141 GBP|High: £832 GBP|Avg: £573 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
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Retailer 14
September 28, 2026
Retailer 2£183 GBP
Retailer 11£334 GBP
Retailer 10£347 GBP
Retailer 7£392 GBP
Retailer 12£494 GBP
Retailer 13£508 GBP
Retailer 5£516 GBP
Retailer 3£546 GBP
Retailer 8£548 GBP
Retailer 14£712 GBP
Brilliant Earth£716 GBP
Retailer 4£786 GBP
Retailer 6£819 GBP
Retailer 9£830 GBP

51 data points across 14 retailers

2 retailers£183 GBP to £716 GBP

A
Cheapest Retailer
-
£183 GBP
$245 USD
Final sale: no returns
Most Expensive
B
Brilliant Earth
14611162A · Oct 29
£716 GBP
$960 USD
View
1 more retailer has this diamond
Prices start from £183 GBPSave up to £534 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
0.82ct Princess
£183 GBP