Princess|Lab Grown|IGI

1.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG616419317

Shape and cutting style on the report: Princess cut

Certificate IGI LG616419317

Diamond specifications and retailer prices

From HK$3,518 HKD
€427 EUR
As of October 27, 2026
Save HK$9,428 HKD (73%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$12,946 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG616419317 or 616419317. Listed at 21 retailers as of October 26, 2026, with prices from HK$3,518 to HK$12,946, a HK$9,428 spread on the same certified stone. Brilliant Earth lists it at HK$12,946. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616419317
Dimensions6.19 × 6.20 × 4.33 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.19 mm6.20 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616419317
Side View
Table 65.0%Crown 38.4°Girdle: MediumPavilion 36.9°Culet: NoneDepth 70.0%

Caratlytics Score

How it works →
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 27
Current: HK$12,946 HKD|Low: HK$1,734 HKD|High: HK$12,946 HKD|Avg: HK$5,443 HKD
Brilliant Earth
Retailer 2
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Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 27, 2026
Retailer 4HK$1,765 HKD
Retailer 9HK$2,032 HKD
Retailer 15HK$2,298 HKD
Retailer 14HK$3,325 HKD
Retailer 6HK$3,413 HKD
Retailer 12HK$3,493 HKD
Retailer 2HK$3,518 HKD
Retailer 19HK$3,680 HKD
Retailer 13HK$4,595 HKD
Retailer 8HK$5,751 HKD
Retailer 18HK$6,347 HKD
Retailer 3HK$6,741 HKD
Retailer 16HK$7,768 HKD
Retailer 11HK$7,995 HKD
Retailer 7HK$8,011 HKD
Retailer 10HK$8,011 HKD
Retailer 17HK$9,247 HKD
Retailer 5HK$9,418 HKD
Brilliant EarthHK$12,946 HKD

33 data points across 19 retailers

21 retailersHK$3,518 HKD to HK$12,946 HKD

Retailer 1
-
HK$1,640 HKD
$209 USD
Price last confirmed 33 days ago
Retailer 2
-
HK$1,946 HKD
$248 USD
View
Price last confirmed 39 days ago
Retailer 3
-
HK$2,009 HKD
$256 USD
View
Price last confirmed 34 days ago
Retailer 4
-
HK$2,298 HKD
£231 GBP
View
Price last confirmed 11 days ago
Retailer 5
-
HK$3,325 HKD
ZAR 6,846 ZAR
View
Price last confirmed 10 days ago
Retailer 6
-
HK$3,413 HKD
$435 USD
View
Price last confirmed 10 days ago
Retailer 7
-
HK$3,493 HKD
£351 GBP
View
Price last confirmed 9 days ago
A
Retailer 8
-
HK$3,518 HKD
€427 EUR
View
Retailer 9
-
HK$3,680 HKD
$469 USD
View
Price last confirmed 9 days ago
Retailer 10
-
HK$3,716 HKD
View
Price last confirmed 33 days ago
Retailer 11
-
HK$4,595 HKD
A$901 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
HK$5,751 HKD
$733 USD
View
Retailer 13
-
HK$6,347 HKD
$809 USD
View
Price last confirmed 10 days ago
Retailer 14
-
HK$6,544 HKD
$834 USD
View
Price last confirmed 33 days ago
Retailer 15
-
HK$6,741 HKD
$859 USD
View
Price last confirmed 10 days ago
Retailer 16
-
HK$7,768 HKD
$990 USD
View
Price last confirmed 12 days ago
Retailer 17
-
HK$8,011 HKD
$1,021 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
HK$8,254 HKD
$1,052 USD
View
Retailer 19
-
HK$9,247 HKD
£928 GBP
View
Price last confirmed 15 days ago
Retailer 20
-
HK$9,418 HKD
$1,200 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
16073790A · Oct 26
HK$12,946 HKD
$1,650 USD
View
20 more retailers have this diamond
Prices start from HK$3,518 HKDSave up to HK$9,428 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
1.50ct Princess
HK$3,518 HKD