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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 $1,730 SGD
$1,350 USD
As of October 29, 2026
Save $4,786 SGD (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,516 SGD 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 $1,730 to $6,516, a $4,786 spread on the same certified stone. MOH London lists it at $6,516. 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 29
Current: $6,516 SGD|Low: $1,676 SGD|High: $6,586 SGD|Avg: $3,069 SGD|+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 27, 2026
Retailer 2$1,730 SGD
Retailer 8$1,746 SGD
Retailer 13$1,899 SGD
Retailer 14$1,955 SGD
Retailer 6$1,971 SGD
Retailer 9$2,025 SGD
Retailer 12$2,025 SGD
Retailer 15$2,243 SGD
Retailer 4$2,784 SGD
Retailer 10$3,200 SGD
Retailer 3$3,775 SGD
Retailer 11$3,796 SGD
Retailer 7$4,534 SGD
Retailer 5$5,798 SGD
MOH London$6,516 SGD

16 data points across 15 retailers

11 retailers$1,730 SGD to $6,516 SGD

A
Cheapest Retailer
-
$1,730 SGD
$1,350 USD
A
Retailer 2
-
$1,746 SGD
$1,362 USD
View
A
Retailer 3
-
$1,899 SGD
$1,482 USD
View
A
Retailer 4
-
$1,955 SGD
$1,525 USD
View
Final sale: no returns
A
Retailer 5
-
$2,025 SGD
$1,580 USD
View
Retailer 6
-
$2,025 SGD
$1,580 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$2,243 SGD
$1,750 USD
View
B+
Retailer 8
-
$3,200 SGD
$2,497 USD
View
B
Retailer 9
-
$3,775 SGD
$2,945 USD
View
B
Retailer 10
-
$3,796 SGD
$2,962 USD
View
Most Expensive
B
MOH London
LG445036856 · Oct 27
$6,516 SGD
£4,003 GBP
View
10 more retailers have this diamond
Prices start from $1,730 SGDSave up to $4,786 SGD

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
$1,730 SGD