Princess|Lab Grown|IGI

0.85ct E IF Princess Lab Grown Diamond

GD • E/IF • IGI LG719537280

Shape and cutting style on the report: Princess cut

Certificate IGI LG719537280

Diamond specifications and retailer prices

From £191 GBP
$256 USD
As of October 30, 2026
Save £742 GBP (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £934 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.85ct lab-grown princess diamond

This 0.85ct lab-grown princess sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG719537280 or 719537280. Listed at 23 retailers as of October 28, 2026, with prices from £191 to £934, a £742 spread on the same certified stone. Reve Diamonds lists it at £934. 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

0.85
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719537280
Dimensions5.19 × 5.18 × 3.63 mm
L/W Ratio1.00
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
5.19 mm5.18 mm0.85 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719537280
Side View
Table 68.0%Crown 44.5°Girdle: MediumPavilion 36.9°Culet: NoneDepth 70.1%

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: Oct 30
Current: £191 GBP|Low: £182 GBP|High: £818 GBP|Avg: £420 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 1£191 GBP
Retailer 3£202 GBP
Retailer 2£284 GBP
Retailer 6£339 GBP
Retailer 8£365 GBP
Retailer 7£373 GBP
Retailer 13£402 GBP
Retailer 4£428 GBP
Retailer 5£435 GBP
Retailer 9£503 GBP
Retailer 11£651 GBP
Retailer 12£769 GBP
Retailer 10£809 GBP

36 data points across 13 retailers

23 retailers£191 GBP to £934 GBP

Retailer 1
-
£163 GBP
$218 USD
Price last confirmed 20 days ago
Retailer 2
-
£163 GBP
$218 USD
View
Price last confirmed 39 days ago
Retailer 3
-
£189 GBP
$253 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
£191 GBP
$256 USD
View
Final sale: no returns
Retailer 5
-
£199 GBP
$267 USD
View
Price last confirmed 36 days ago
Retailer 6
-
£202 GBP
$270 USD
View
Price last confirmed 19 days ago
Retailer 7
-
£202 GBP
$270 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
£284 GBP
$380 USD
View
A
Retailer 9
-
£339 GBP
€433 EUR
View
Retailer 10
-
£362 GBP
$485 USD
View
Price last confirmed 103 days ago
A
Retailer 11
-
£365 GBP
ZAR 7,895 ZAR
View
Retailer 12
-
£366 GBP
View
Price last confirmed 19 days ago
B+
Retailer 13
-
£373 GBP
View
B+
Retailer 14
-
£402 GBP
$538 USD
View
B+
Retailer 15
-
£428 GBP
$573 USD
View
B+
Retailer 16
-
£435 GBP
$583 USD
View
B+
Retailer 17
-
£503 GBP
A$1,037 AUD
View
Retailer 18
-
£649 GBP
$869 USD
View
Price last confirmed 31 days ago
B+
Retailer 19
-
£651 GBP
$872 USD
View
B
Retailer 20
-
£688 GBP
$922 USD
View
B
Retailer 21
-
£769 GBP
$1,030 USD
View
B
Retailer 22
-
£809 GBP
View
Most Expensive
B
Reve Diamonds
BB597FD88 · Oct 28
£934 GBP
$1,251 USD
View
22 more retailers have this diamond
Prices start from £191 GBPSave up to £742 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
0.85ct Princess
£191 GBP