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Princess|Lab Grown|IGI

1.11ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG844663958

Shape and cutting style on the report: Princess cut

Certificate IGI LG844663958

Diamond specifications and retailer prices

From £271 GBP
As of November 2, 2026
Save £1,435 GBP (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,706 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.11ct lab-grown princess diamond

This 1.11ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844663958 or 844663958. Listed at 12 retailers as of November 2, 2026, with prices from £271 to £1,706, a £1,435 spread on the same certified stone. Do Amore Diamonds lists it at £1,706. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.11
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844663958
Dimensions5.62 × 5.61 × 4.02 mm
L/W Ratio1.00
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
5.62 mm5.61 mm1.11 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844663958
Side View
Table 62.0%Crown 39.1°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 71.7%

Caratlytics Score

How it works →
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 2
Current: £1,706 GBP|Low: £266 GBP|High: £1,744 GBP|Avg: £736 GBP|+2.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5£271 GBP
Retailer 9£376 GBP
Retailer 12£397 GBP
Retailer 11£399 GBP
Retailer 7£441 GBP
Retailer 3£619 GBP
Retailer 8£641 GBP
Retailer 10£733 GBP
Retailer 6£975 GBP
Retailer 2£1,056 GBP
Retailer 4£1,326 GBP
Do Amore Diamonds£1,706 GBP

15 data points across 12 retailers

12 retailers£271 GBP to £1,706 GBP

A
Cheapest Retailer
-
£271 GBP
A
Retailer 2
-
£376 GBP
$505 USD
View
A
Retailer 3
-
£397 GBP
$533 USD
View
A
Retailer 4
-
£399 GBP
$535 USD
View
A
Retailer 5
-
£441 GBP
€564 EUR
View
B+
Retailer 6
-
£619 GBP
$830 USD
View
B+
Retailer 7
-
£641 GBP
A$1,324 AUD
View
B+
Retailer 8
-
£733 GBP
$984 USD
View
B
Retailer 9
-
£975 GBP
A$2,013 AUD
View
B
Retailer 10
-
£1,056 GBP
View
B
Retailer 11
-
£1,326 GBP
$1,780 USD
View
Most Expensive
B
Do Amore Diamonds
27-A3F21A685 · Nov 2
£1,706 GBP
$2,290 USD
View
11 more retailers have this diamond
Prices start from £271 GBPSave up to £1,435 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
1.11ct Princess
£271 GBP