Princess|Lab Grown|IGI

1.06ct D SI1 Princess Lab Grown Diamond

GD • D/SI1 • IGI LG847661565

Shape and cutting style on the report: Princess cut

Certificate IGI LG847661565

Diamond specifications and retailer prices

From £135 GBP
$181 USD
As of October 24, 2026
Save £541 GBP (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £676 GBP at MOH London · As of October 26, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG847661565 or 847661565. Listed at 14 retailers as of October 24, 2026, with prices from £135 to £676, a £541 spread on the same certified stone. MOH London lists it at £676. 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

1.06
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.1°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847661565
Dimensions5.77 × 5.61 × 3.76 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm5.61 mm1.06 ctD / SI1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847661565
Side View
Table 72.0%Crown 39.1°Girdle: MediumPavilion 36.4°Culet: NoneDepth 67.0%

Caratlytics Score

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

Price History

Last verified: Oct 24
Current: £676 GBP|Low: £130 GBP|High: £676 GBP|Avg: £310 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 4£130 GBP
Retailer 5£135 GBP
Retailer 7£162 GBP
Retailer 11£173 GBP
Retailer 12£245 GBP
Retailer 8£245 GBP
Retailer 14£263 GBP
Retailer 13£310 GBP
Retailer 3£327 GBP
Retailer 6£398 GBP
Retailer 15£464 GBP
Retailer 9£470 GBP
Retailer 10£490 GBP
Retailer 2£500 GBP
MOH London£676 GBP

6 data points across 15 retailers

14 retailers£135 GBP to £676 GBP

B+
Cheapest Retailer
-
£135 GBP
$181 USD
B+
Retailer 2
-
£162 GBP
HK$1,700 HKD
View
B+
Retailer 3
-
£173 GBP
View
B+
Retailer 4
-
£245 GBP
View
B+
Retailer 5
-
£245 GBP
€313 EUR
View
B+
Retailer 6
-
£263 GBP
$353 USD
View
B
Retailer 7
-
£310 GBP
View
B
Retailer 8
-
£327 GBP
$438 USD
View
B
Retailer 9
-
£398 GBP
SGD 720 SGD
View
B
Retailer 10
-
£464 GBP
$622 USD
View
B
Retailer 11
-
£470 GBP
$630 USD
View
B
Retailer 12
-
£490 GBP
$657 USD
View
B
Retailer 13
-
£500 GBP
$670 USD
View
Most Expensive
C
MOH London
LG847661565 · Oct 26
£676 GBP
View
13 more retailers have this diamond
Prices start from £135 GBPSave up to £541 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.

B+
1.06ct Princess
£135 GBP