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Princess|Lab Grown|IGI

0.70ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • IGI LG506100229

Shape and cutting style on the report: Princess cut

Certificate IGI LG506100229

Diamond specifications and retailer prices

From $693 NZD
$390 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $693 NZD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 0.7ct lab-grown princess diamond

This 0.7ct lab-grown princess sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG506100229 or 506100229. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506100229
Dimensions4.76 × 4.69 × 3.56 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
4.76 mm4.69 mm0.70 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG506100229
Side View
Table 70.0%Crown 44.8°Girdle: THK-VTKPavilion 39.2°Culet: NoneDepth 75.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $693 NZD|Low: $693 NZD|High: $4,740 NZD|Avg: $2,114 NZD|-25.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Brilliant Earth$693 NZD
Retailer 2$759 NZD
Retailer 8$1,422 NZD
Retailer 10$1,458 NZD
Retailer 4$1,610 NZD
Retailer 6$1,881 NZD
Retailer 3$1,928 NZD
Retailer 7$2,819 NZD
Retailer 5$3,714 NZD
Retailer 9$4,740 NZD

2 data points across 10 retailers

1 retailer

B
Brilliant Earth
19756367A · Nov 2
$693 NZD
$390 USD
View

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
0.70ct Princess
$693 NZD