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Princess|Lab Grown|IGI

0.82ct D IF Princess Lab Grown Diamond

GD • D/IF • IGI LG719531467

Shape and cutting style on the report: Princess cut

Certificate IGI LG719531467

Diamond specifications and retailer prices

From £183 GBP
$245 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: £183 GBP at William & Sons Jewelers
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 William & Sons Jewelers

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 standard cut grade and certified by IGI LG719531467 or 719531467. Listed at a single retailer as of October 30, 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

0.82
Carat
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719531467
Dimensions5.08 × 4.98 × 3.63 mm
L/W Ratio1.02
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
5.08 mm4.98 mm0.82 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719531467
Side View
Table 68.0%Crown 46.6°Girdle: MediumPavilion 37.6°Culet: NoneDepth 72.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £392 GBP|Low: £141 GBP|High: £869 GBP|Avg: £552 GBP|+0.1%
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William & Sons Jewelers
September 27, 2026
William & Sons Jewelers£183 GBP
Retailer 6£327 GBP
Retailer 8£334 GBP
Retailer 11£370 GBP
Retailer 1£392 GBP
Retailer 9£494 GBP
Retailer 10£508 GBP
Retailer 4£516 GBP
Retailer 2£546 GBP
Retailer 7£702 GBP
Retailer 12£712 GBP
Retailer 5£826 GBP
Retailer 3£862 GBP

57 data points across 13 retailers

1 retailer

B+
William & Sons Jewelers
cert_LG719531467 · Oct 30
£183 GBP
$245 USD
View
Final sale: no returns

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B+
0.82ct Princess
£183 GBP