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Princess|Lab Grown|IGI

0.70ct D SI1 Princess Lab Grown Diamond

ID • D/SI1 • IGI LG660405558

Shape and cutting style on the report: Princess cut

Certificate IGI LG660405558

Diamond specifications and retailer prices

From $190 NZD
As of November 6, 2026
Save $1,782 NZD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,972 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.7ct lab-grown princess diamond

This 0.7ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG660405558 or 660405558. Listed at 12 retailers as of November 5, 2026, with prices from $190 to $1,972, a $1,782 spread on the same certified stone. MOH London lists it at $1,972. 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
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660405558
Dimensions4.90 × 4.76 × 3.45 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.90 mm4.76 mm0.70 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660405558
Side View
Table 69.0%Crown 39.4°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 72.5%

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: Nov 6
Current: $1,972 NZD|Low: $190 NZD|High: $1,988 NZD|Avg: $637 NZD|-0.8%
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
Retailer 16
November 5, 2026
Retailer 11$190 NZD
Retailer 10$222 NZD
Retailer 12$253 NZD
Retailer 3$272 NZD
Retailer 5$349 NZD
Retailer 15$356 NZD
Retailer 2$466 NZD
Retailer 16$473 NZD
Retailer 4$516 NZD
Retailer 13$660 NZD
Retailer 7$667 NZD
Retailer 14$761 NZD
Retailer 9$849 NZD
Retailer 6$952 NZD
Retailer 8$1,174 NZD
MOH London$1,972 NZD

9 data points across 16 retailers

12 retailers$190 NZD to $1,972 NZD

A
Cheapest Retailer
-
$190 NZD
A
Retailer 2
-
$222 NZD
View
A
Retailer 3
-
$253 NZD
View
A
Retailer 4
-
$272 NZD
View
A
Retailer 5
-
$356 NZD
View
A
Retailer 6
-
$466 NZD
View
A
Retailer 7
-
$473 NZD
View
A
Retailer 8
-
$516 NZD
View
B+
Retailer 9
-
$660 NZD
View
B+
Retailer 10
-
$761 NZD
View
B+
Retailer 11
-
$849 NZD
View
Most Expensive
B
MOH London
LG660405558 · Nov 5
$1,972 NZD
£873 GBP
View
11 more retailers have this diamond
Prices start from $190 NZDSave up to $1,782 NZD

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
0.70ct Princess
$190 NZD