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Princess|Lab Grown|IGI

1.72ct G VS1 Princess Lab Grown Diamond

GD • G/VS1 • IGI LG553219158

Shape and cutting style on the report: Princess cut

Certificate IGI LG553219158

Diamond specifications and retailer prices

From HK$1,914 HKD
$244 USD
As of October 30, 2026
Save HK$16,445 HKD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$18,359 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.72ct lab-grown princess diamond

This 1.72ct 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 standard cut grade and certified by IGI LG553219158 or 553219158. Listed at 16 retailers as of October 30, 2026, with prices from HK$1,914 to HK$18,359, a HK$16,445 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,359. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.72
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553219158
Dimensions6.51 × 6.49 × 4.63 mm
L/W Ratio1.00
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
6.51 mm6.49 mm1.72 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG553219158
Side View
Table 68.0%Crown 46.3°Girdle: MediumPavilion 38°Culet: NoneDepth 71.3%

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: Oct 30
Current: HK$10,502 HKD|Low: HK$1,530 HKD|High: HK$16,947 HKD|Avg: HK$7,362 HKD|-1.1%
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
November 1, 2026
Retailer 10HK$1,914 HKD
Retailer 13HK$2,142 HKD
Retailer 4HK$3,695 HKD
Retailer 12HK$3,986 HKD
Retailer 14HK$4,990 HKD
Retailer 7HK$5,031 HKD
Retailer 8HK$6,099 HKD
Retailer 9HK$7,665 HKD
Retailer 6HK$8,959 HKD
Retailer 11HK$9,344 HKD
Retailer 5HK$9,746 HKD
Retailer 2HK$10,163 HKD
Retailer 1HK$10,502 HKD
Retailer 3HK$16,947 HKD

42 data points across 14 retailers

16 retailersHK$1,914 HKD to HK$18,359 HKD

A
Cheapest Retailer
-
HK$1,914 HKD
$244 USD
A
Retailer 2
-
HK$2,142 HKD
$273 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$2,377 HKD
$303 USD
View
B+
Retailer 4
-
HK$2,377 HKD
$303 USD
View
B+
Retailer 5
-
HK$3,695 HKD
$471 USD
View
B+
Retailer 6
-
HK$3,986 HKD
$508 USD
View
B+
Retailer 7
-
HK$4,990 HKD
$636 USD
View
B+
Retailer 8
-
HK$5,031 HKD
£505 GBP
View
B+
Retailer 9
-
HK$6,099 HKD
A$1,196 AUD
View
B
Retailer 10
-
HK$7,665 HKD
$977 USD
View
B
Retailer 11
-
HK$8,426 HKD
$1,074 USD
View
B
Retailer 12
-
HK$9,344 HKD
$1,191 USD
View
B
Retailer 13
-
HK$9,746 HKD
$1,242 USD
View
B
Retailer 14
-
HK$10,163 HKD
£1,020 GBP
View
B
Retailer 15
-
HK$10,502 HKD
£1,054 GBP
View
Most Expensive
C
Do Amore Diamonds
27-D26F4451B · Oct 31
HK$18,359 HKD
$2,340 USD
View
15 more retailers have this diamond
Prices start from HK$1,914 HKDSave up to HK$16,445 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
1.72ct Princess
HK$1,914 HKD