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Princess|Lab Grown|IGI

1.71ct J VS2 Princess Lab Grown Diamond

ID • J/VS2 • IGI LG447001748

Shape and cutting style on the report: Princess cut

Certificate IGI LG447001748

Diamond specifications and retailer prices

From HK$10,593 HKD
$1,350 USD
As of October 29, 2026
Save HK$29,686 HKD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$40,278 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.71ct lab-grown princess diamond

This 1.71ct 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 LG447001748 or 447001748. Listed at 11 retailers as of October 29, 2026, with prices from HK$10,593 to HK$40,278, a HK$29,686 spread on the same certified stone. MOH London lists it at HK$40,278. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle46.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447001748
Dimensions6.40 × 6.39 × 4.59 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
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Top View
6.40 mm6.39 mm1.71 ctJ / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG447001748
Side View
Table 72.5%Crown 46.2°Girdle: Slightly ThickPavilion 37.5°Culet: NoneDepth 71.8%

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: HK$40,278 HKD|Low: HK$10,593 HKD|High: HK$40,597 HKD|Avg: HK$20,350 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2HK$10,593 HKD
Retailer 5HK$11,699 HKD
Retailer 6HK$12,036 HKD
Retailer 10HK$12,295 HKD
Retailer 7HK$13,810 HKD
Retailer 9HK$17,129 HKD
Retailer 4HK$19,702 HKD
Retailer 8HK$23,241 HKD
Retailer 3HK$27,913 HKD
Retailer 11HK$35,704 HKD
MOH LondonHK$40,278 HKD

13 data points across 11 retailers

11 retailersHK$10,593 HKD to HK$40,278 HKD

A
Cheapest Retailer
-
HK$10,593 HKD
$1,350 USD
A
Retailer 2
-
HK$10,750 HKD
$1,370 USD
View
A
Retailer 3
-
HK$11,699 HKD
$1,491 USD
View
A
Retailer 4
-
HK$12,036 HKD
$1,534 USD
View
Final sale: no returns
Retailer 5
-
HK$12,468 HKD
$1,589 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
HK$12,468 HKD
$1,589 USD
View
A
Retailer 7
-
HK$13,810 HKD
$1,760 USD
View
B+
Retailer 8
-
HK$19,702 HKD
$2,511 USD
View
B
Retailer 9
-
HK$23,241 HKD
$2,962 USD
View
B
Retailer 10
-
HK$23,374 HKD
$2,979 USD
View
Most Expensive
B
MOH London
LG447001748 · Oct 29
HK$40,278 HKD
£4,042 GBP
View
10 more retailers have this diamond
Prices start from HK$10,593 HKDSave up to HK$29,686 HKD

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
1.71ct Princess
HK$10,593 HKD