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Princess|Lab Grown|IGI

1.84ct J SI1 Princess Lab Grown Diamond

ID • J/SI1 • IGI LG445037153

Shape and cutting style on the report: Princess cut

Certificate IGI LG445037153

Diamond specifications and retailer prices

From HK$8,081 HKD
$1,030 USD
As of October 30, 2026
Save HK$37,933 HKD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$46,014 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.84ct lab-grown princess diamond

This 1.84ct lab-grown princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445037153 or 445037153. Listed at 11 retailers as of October 29, 2026, with prices from HK$8,081 to HK$46,014, a HK$37,933 spread on the same certified stone. MOH London lists it at HK$46,014. 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

1.84
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037153
Dimensions6.74 × 6.54 × 4.72 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
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Top View
6.74 mm6.54 mm1.84 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445037153
Side View
Table 73.0%Crown 46.5°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 72.2%

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: HK$46,014 HKD|Low: HK$8,081 HKD|High: HK$46,383 HKD|Avg: HK$23,396 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 30, 2026
Retailer 2HK$8,081 HKD
Retailer 5HK$13,816 HKD
Retailer 7HK$15,464 HKD
Retailer 11HK$15,801 HKD
Retailer 10HK$16,429 HKD
Retailer 8HK$17,339 HKD
Retailer 9HK$21,395 HKD
Retailer 6HK$25,153 HKD
Retailer 4HK$26,958 HKD
Retailer 3HK$45,884 HKD
MOH LondonHK$46,014 HKD

13 data points across 11 retailers

11 retailersHK$8,081 HKD to HK$46,014 HKD

A
Cheapest Retailer
-
HK$8,081 HKD
$1,030 USD
B+
Retailer 2
-
HK$13,816 HKD
$1,761 USD
View
B+
Retailer 3
-
HK$15,032 HKD
$1,916 USD
View
B+
Retailer 4
-
HK$15,464 HKD
$1,971 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$16,029 HKD
$2,043 USD
View
Retailer 6
-
HK$16,029 HKD
$2,043 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
HK$17,339 HKD
$2,210 USD
View
B
Retailer 8
-
HK$25,153 HKD
$3,206 USD
View
B
Retailer 9
-
HK$26,958 HKD
$3,436 USD
View
B
Retailer 10
-
HK$30,041 HKD
$3,829 USD
View
Most Expensive
B
MOH London
LG445037153 · Oct 29
HK$46,014 HKD
£4,618 GBP
View
10 more retailers have this diamond
Prices start from HK$8,081 HKDSave up to HK$37,933 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
1.84ct Princess
HK$8,081 HKD