Princess|Lab Grown|IGI

1.53ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG519229106

Shape and cutting style on the report: Princess cut

Certificate IGI LG519229106

Diamond specifications and retailer prices

From HK$2,142 HKD
$273 USD
As of October 30, 2026
Save HK$15,434 HKD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$17,576 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown princess diamond

This 1.53ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG519229106 or 519229106. Listed at 24 retailers as of October 29, 2026, with prices from HK$2,142 to HK$17,576, a HK$15,434 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,576. 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

1.53
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG519229106
Dimensions6.31 × 6.23 × 4.51 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.31 mm6.23 mm1.53 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG519229106
Side View
Table 70.0%Crown 45°Girdle: MediumPavilion 38.6°Culet: NoneDepth 72.4%

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: Oct 30
Current: HK$4,782 HKD|Low: HK$1,459 HKD|High: HK$10,184 HKD|Avg: HK$5,028 HKD|+4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8HK$2,142 HKD
Retailer 9HK$2,887 HKD
Retailer 5HK$3,547 HKD
Retailer 2HK$4,177 HKD
Retailer 7HK$4,253 HKD
Retailer 1HK$4,782 HKD
Retailer 4HK$7,336 HKD
Retailer 6HK$8,474 HKD
Retailer 3HK$10,114 HKD

44 data points across 9 retailers

24 retailersHK$2,142 HKD to HK$17,576 HKD

Retailer 1
-
HK$1,758 HKD
$224 USD
Price last confirmed 28 days ago
Retailer 2
-
HK$1,836 HKD
$234 USD
View
Price last confirmed 30 days ago
Retailer 3
-
HK$2,126 HKD
$271 USD
View
Price last confirmed 16 days ago
Retailer 4
-
HK$2,126 HKD
$271 USD
View
Price last confirmed 23 days ago
Retailer 5
-
HK$2,126 HKD
$271 USD
View
Price last confirmed 36 days ago
A
Retailer 6
-
HK$2,142 HKD
$273 USD
View
Final sale: no returns
Retailer 7
-
HK$2,244 HKD
$286 USD
View
Price last confirmed 31 days ago
A
Retailer 8
-
HK$2,275 HKD
$290 USD
View
Retailer 9
-
HK$2,275 HKD
$290 USD
View
Price last confirmed 27 days ago
Retailer 10
-
HK$2,275 HKD
$290 USD
View
Price last confirmed 20 days ago
A
Retailer 11
-
HK$2,887 HKD
$368 USD
View
A
Retailer 12
-
HK$3,515 HKD
View
B+
Retailer 13
-
HK$3,547 HKD
$452 USD
View
B+
Retailer 14
-
HK$4,177 HKD
€507 EUR
View
B+
Retailer 15
-
HK$4,253 HKD
$542 USD
View
B+
Retailer 16
-
HK$4,782 HKD
£480 GBP
View
B
Retailer 17
-
HK$7,336 HKD
$935 USD
View
Retailer 18
-
HK$8,066 HKD
$1,028 USD
View
Price last confirmed 30 days ago
Retailer 19
-
HK$8,066 HKD
$1,028 USD
View
Price last confirmed 20 days ago
B
Retailer 20
-
HK$8,474 HKD
$1,080 USD
View
B
Retailer 21
-
HK$9,397 HKD
$1,198 USD
View
B
Retailer 22
-
HK$10,086 HKD
SGD 1,737 SGD
View
B
Retailer 23
-
HK$10,114 HKD
£1,015 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CDEF79357 · Oct 29
HK$17,576 HKD
$2,240 USD
View
23 more retailers have this diamond
Prices start from HK$2,142 HKDSave up to HK$15,434 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
1.53ct Princess
HK$2,142 HKD