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Princess|Lab Grown|IGI

1.70ct J VS2 Princess Lab Grown Diamond

ID • J/VS2 • IGI LG445036856

Shape and cutting style on the report: Princess cut

Certificate IGI LG445036856

Diamond specifications and retailer prices

From $1,686 NZD
$950 USD
As of October 30, 2026
Save $7,335 NZD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,020 NZD at MOH London · As of October 27, 2026
View at MOH London

About this 1.7ct lab-grown princess diamond

This 1.7ct lab-grown princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445036856 or 445036856. Listed at 11 retailers as of October 27, 2026, with prices from $1,686 to $9,020, a $7,335 spread on the same certified stone. MOH London lists it at $9,020. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036856
Dimensions6.36 × 6.35 × 4.71 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
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Top View
6.36 mm6.35 mm1.70 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445036856
Side View
Table 71.0%Crown 46.2°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 74.2%

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: Oct 30
Current: $9,020 NZD|Low: $1,686 NZD|High: $9,117 NZD|Avg: $4,246 NZD|+0.1%
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 2$1,686 NZD
Retailer 8$2,417 NZD
Retailer 13$2,630 NZD
Retailer 14$2,706 NZD
Retailer 6$2,729 NZD
Retailer 9$2,803 NZD
Retailer 12$2,803 NZD
Retailer 15$3,105 NZD
Retailer 4$3,854 NZD
Retailer 10$4,430 NZD
Retailer 3$5,225 NZD
Retailer 11$5,255 NZD
Retailer 7$6,276 NZD
Retailer 5$8,026 NZD
MOH London$9,020 NZD

17 data points across 15 retailers

11 retailers$1,686 NZD to $9,020 NZD

A
Cheapest Retailer
-
$1,686 NZD
$950 USD
A
Retailer 2
-
$2,417 NZD
$1,362 USD
View
A
Retailer 3
-
$2,630 NZD
$1,482 USD
View
A
Retailer 4
-
$2,706 NZD
$1,525 USD
View
Final sale: no returns
A
Retailer 5
-
$2,803 NZD
$1,580 USD
View
Retailer 6
-
$2,803 NZD
$1,580 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$3,105 NZD
$1,750 USD
View
B+
Retailer 8
-
$4,430 NZD
$2,497 USD
View
B
Retailer 9
-
$5,225 NZD
$2,945 USD
View
B
Retailer 10
-
$5,255 NZD
$2,962 USD
View
Most Expensive
B
MOH London
LG445036856 · Oct 27
$9,020 NZD
£4,003 GBP
View
10 more retailers have this diamond
Prices start from $1,686 NZDSave up to $7,335 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
1.70ct Princess
$1,686 NZD