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Princess|Lab Grown|IGI

1.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG807690041

Shape and cutting style on the report: Princess cut

Certificate IGI LG807690041

Diamond specifications and retailer prices

From HK$1,820 HKD
$232 USD
As of November 2, 2026
Save HK$11,126 HKD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$12,946 HKD at Brilliant Earth · As of October 31, 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 LG807690041 or 807690041. Listed at 20 retailers as of October 31, 2026, with prices from HK$1,820 to HK$12,946, a HK$11,126 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 angle41.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807690041
Dimensions6.27 × 6.27 × 4.41 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.27 mm6.27 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807690041
Side View
Table 68.0%Crown 41.4°Girdle: MediumPavilion 37.8°Culet: NoneDepth 70.3%

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: Nov 2
Current: HK$12,946 HKD|Low: HK$1,750 HKD|High: HK$13,574 HKD|Avg: HK$4,917 HKD|-4.6%
Brilliant Earth
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 16HK$1,820 HKD
Retailer 9HK$2,032 HKD
Retailer 4HK$2,111 HKD
Retailer 3HK$2,252 HKD
Retailer 8HK$2,252 HKD
Retailer 2HK$2,636 HKD
Retailer 5HK$3,044 HKD
Retailer 13HK$3,724 HKD
Retailer 11HK$3,894 HKD
Retailer 10HK$4,254 HKD
Retailer 14HK$5,268 HKD
Retailer 12HK$5,947 HKD
Retailer 7HK$7,250 HKD
Retailer 17HK$7,768 HKD
Retailer 15HK$9,048 HKD
Retailer 6HK$9,180 HKD
Brilliant EarthHK$12,946 HKD

35 data points across 17 retailers

20 retailersHK$1,820 HKD to HK$12,946 HKD

A
Cheapest Retailer
-
HK$1,820 HKD
$232 USD
A
Retailer 2
-
HK$2,032 HKD
$259 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,111 HKD
$269 USD
View
A
Retailer 4
-
HK$2,252 HKD
$287 USD
View
Retailer 5
-
HK$2,252 HKD
$287 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$2,636 HKD
£265 GBP
View
B+
Retailer 7
-
HK$3,044 HKD
$388 USD
View
A
Retailer 8
-
HK$3,724 HKD
€452 EUR
View
A
Retailer 9
-
HK$3,766 HKD
$480 USD
View
A
Retailer 10
-
HK$3,894 HKD
ZAR 8,018 ZAR
View
B+
Retailer 11
-
HK$4,254 HKD
£427 GBP
View
B+
Retailer 12
-
HK$4,818 HKD
$614 USD
View
B+
Retailer 13
-
HK$5,268 HKD
A$1,033 AUD
View
B+
Retailer 14
-
HK$5,947 HKD
$758 USD
View
B
Retailer 15
-
HK$7,250 HKD
$924 USD
View
B
Retailer 16
-
HK$7,661 HKD
$976 USD
View
B
Retailer 17
-
HK$7,768 HKD
$990 USD
View
B
Retailer 18
-
HK$9,048 HKD
£908 GBP
View
B
Retailer 19
-
HK$9,180 HKD
$1,170 USD
View
Most Expensive
B
Brilliant Earth
20113871A · Oct 31
HK$12,946 HKD
$1,650 USD
View
19 more retailers have this diamond
Prices start from HK$1,820 HKDSave up to HK$11,126 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$1,820 HKD