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Princess|Lab Grown|IGI

1.05ct D SI1 Princess Lab Grown Diamond

VG • D/SI1 • IGI LG706560475

Shape and cutting style on the report: Princess cut

Certificate IGI LG706560475

Diamond specifications and retailer prices

From €292 EUR
£256 GBP
As of November 1, 2026
Save €497 EUR (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €789 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown princess diamond

This 1.05ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG706560475 or 706560475. Listed at 7 retailers as of November 1, 2026, with prices from €292 to €789, a €497 spread on the same certified stone. MOH London lists it at €789. 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

1.05
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706560475
Dimensions5.69 × 5.56 × 3.72 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.69 mm5.56 mm1.05 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706560475
Side View
Table 67.0%Crown 40.4°Girdle: MediumPavilion 35.8°Culet: NoneDepth 66.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €789 EUR|Low: €292 EUR|High: €837 EUR|Avg: €441 EUR|-4.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3€292 EUR
Retailer 7€309 EUR
Retailer 2€310 EUR
Retailer 4€336 EUR
Retailer 6€463 EUR
Retailer 5€550 EUR
MOH London€789 EUR

42 data points across 7 retailers

7 retailers€292 EUR to €789 EUR

A
Cheapest Retailer
-
€292 EUR
£256 GBP
B+
Retailer 2
-
€309 EUR
$345 USD
View
B+
Retailer 3
-
€310 EUR
$346 USD
View
B+
Retailer 4
-
€336 EUR
£295 GBP
View
B
Retailer 5
-
€463 EUR
$517 USD
View
B
Retailer 6
-
€550 EUR
$615 USD
View
Most Expensive
B
MOH London
LG706560475 · Nov 1
€789 EUR
£694 GBP
View
6 more retailers have this diamond
Prices start from €292 EURSave up to €497 EUR

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
1.05ct Princess
€292 EUR