Princess|Lab Grown|IGI

1.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG791644533

Shape and cutting style on the report: Princess cut

Certificate IGI LG791644533

Diamond specifications and retailer prices

From HK$1,640 HKD
$209 USD
As of October 27, 2026
Save HK$6,520 HKD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$9,595 HKD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

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 LG791644533 or 791644533. Listed at 21 retailers as of October 27, 2026, with a 398% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SymmetryVery Good
FluorescenceNone
Crown angle41.3°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791644533
Dimensions6.44 × 6.38 × 4.30 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.38 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG791644533
Side View
Table 68.0%Crown 41.3°Girdle: MediumPavilion 36.6°Culet: NoneDepth 67.4%

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 27
Current: HK$3,805 HKD|Low: HK$1,577 HKD|High: HK$9,595 HKD|Avg: HK$4,840 HKD|+2.8%
Retailer 1
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
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 3HK$1,640 HKD
Retailer 4HK$1,836 HKD
Retailer 6HK$1,907 HKD
Retailer 5HK$2,032 HKD
Retailer 2HK$2,391 HKD
Retailer 9HK$2,746 HKD
Retailer 11HK$3,386 HKD
Retailer 15HK$3,441 HKD
Retailer 12HK$3,733 HKD
Retailer 1HK$3,805 HKD
Retailer 8HK$4,621 HKD
Retailer 16HK$4,959 HKD
Retailer 7HK$6,544 HKD
Retailer 10HK$6,959 HKD
Retailer 13HK$7,469 HKD
Retailer 18HK$7,728 HKD
Retailer 17HK$8,160 HKD
Retailer 14HK$8,171 HKD
Reve DiamondsHK$9,595 HKD

38 data points across 19 retailers

21 retailersHK$1,640 HKD to HK$8,160 HKD

A
Cheapest Retailer
-
HK$1,640 HKD
$209 USD
A
Retailer 2
-
HK$1,836 HKD
$234 USD
View
Final sale: no returns
Retailer 3
-
HK$1,907 HKD
$243 USD
View
Price last confirmed 9 days ago
Retailer 4
-
HK$2,032 HKD
$259 USD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$2,391 HKD
£240 GBP
View
Price last confirmed 16 days ago
B+
Retailer 6
-
HK$2,746 HKD
$350 USD
View
A
Retailer 7
-
HK$3,386 HKD
€411 EUR
View
Retailer 8
-
HK$3,441 HKD
ZAR 7,086 ZAR
View
Price last confirmed 10 days ago
A
Retailer 9
-
HK$3,733 HKD
£375 GBP
View
A
Retailer 10
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HK$3,805 HKD
$485 USD
View
B+
Retailer 11
-
HK$4,621 HKD
$589 USD
View
B+
Retailer 12
-
HK$4,959 HKD
$632 USD
View
Retailer 13
-
HK$5,139 HKD
$655 USD
View
Price last confirmed 7 days ago
Retailer 14
-
HK$6,544 HKD
$834 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
HK$6,959 HKD
$887 USD
View
B
Retailer 16
-
HK$7,469 HKD
$952 USD
View
B
Retailer 17
-
HK$7,728 HKD
$985 USD
View
Retailer 18
-
HK$7,859 HKD
$1,002 USD
View
Price last confirmed 40 days ago
B
Retailer 19
-
HK$8,160 HKD
$1,040 USD
View
Retailer 20
-
HK$8,171 HKD
£820 GBP
View
Price last confirmed 8 days ago
Most Expensive
Reve Diamonds
74D1651AE · Oct 25
HK$9,595 HKD
$1,223 USD
View
Price last confirmed 8 days ago
20 more retailers have this diamond
Prices start from HK$1,640 HKDSave up to HK$6,520 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$1,640 HKD