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Princess|Lab Grown|IGI

1.06ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG698567667

Shape and cutting style on the report: Princess cut

Certificate IGI LG698567667

Diamond specifications and retailer prices

From £194 GBP
$260 USD
As of October 30, 2026
Save £1,620 GBP (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,814 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.06ct lab-grown princess diamond

This 1.06ct 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 LG698567667 or 698567667. Listed at 18 retailers as of October 29, 2026, with prices from £194 to £1,814, a £1,620 spread on the same certified stone. Brilliant Earth lists it at £1,814. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698567667
Dimensions5.58 × 5.53 × 3.82 mm
L/W Ratio1.01
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
5.58 mm5.53 mm1.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698567667
Side View
Table 69.0%Crown 45.7°Girdle: Slightly ThickPavilion 36.2°Culet: NoneDepth 69.1%

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: £1,814 GBP|Low: £190 GBP|High: £1,836 GBP|Avg: £640 GBP
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
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Retailer 18
October 29, 2026
Retailer 8£194 GBP
Retailer 14£225 GBP
Retailer 10£231 GBP
Retailer 4£296 GBP
Retailer 15£308 GBP
Retailer 17£322 GBP
Retailer 12£325 GBP
Retailer 3£366 GBP
Retailer 2£418 GBP
Retailer 6£564 GBP
Retailer 11£649 GBP
Retailer 18£740 GBP
Retailer 5£812 GBP
Retailer 7£855 GBP
Retailer 9£945 GBP
Retailer 13£1,066 GBP
Retailer 16£1,724 GBP
Brilliant Earth£1,814 GBP

32 data points across 18 retailers

18 retailers£194 GBP to £1,814 GBP

A
Cheapest Retailer
-
£194 GBP
$260 USD
A
Retailer 2
-
£225 GBP
$302 USD
View
A
Retailer 3
-
£231 GBP
$310 USD
View
Final sale: no returns
A
Retailer 4
-
£296 GBP
$396 USD
View
A
Retailer 5
-
£308 GBP
$413 USD
View
A
Retailer 6
-
£322 GBP
$432 USD
View
A
Retailer 7
-
£325 GBP
$435 USD
View
A
Retailer 8
-
£366 GBP
$490 USD
View
A
Retailer 9
-
£418 GBP
€534 EUR
View
B+
Retailer 10
-
£564 GBP
$756 USD
View
B+
Retailer 11
-
£649 GBP
A$1,337 AUD
View
B+
Retailer 12
-
£740 GBP
$991 USD
View
B+
Retailer 13
-
£812 GBP
$1,088 USD
View
B+
Retailer 14
-
£855 GBP
$1,145 USD
View
Retailer 15
-
£945 GBP
A$1,947 AUD
View
Price last confirmed 23 days ago
B+
Retailer 16
-
£1,066 GBP
View
B
Retailer 17
-
£1,724 GBP
$2,310 USD
View
Most Expensive
B
Brilliant Earth
16264919A · Oct 29
£1,814 GBP
$2,430 USD
View
17 more retailers have this diamond
Prices start from £194 GBPSave up to £1,620 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
1.06ct Princess
£194 GBP