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Princess|Lab Grown|IGI

1.72ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG579381994

Shape and cutting style on the report: Princess cut

Certificate IGI LG579381994

Diamond specifications and retailer prices

From HK$1,679 HKD
$214 USD
As of October 27, 2026
Save HK$14,405 HKD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$16,084 HKD at Do Amore Diamonds · As of October 29, 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 top-tier cut grade and certified by IGI LG579381994 or 579381994. Listed at 10 retailers as of October 27, 2026, with prices from HK$1,679 to HK$16,084, a HK$14,405 spread on the same certified stone. Do Amore Diamonds lists it at HK$16,084. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579381994
Dimensions6.53 × 6.45 × 4.60 mm
L/W Ratio1.01
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
6.53 mm6.45 mm1.72 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579381994
Side View
Table 70.0%Crown 44.5°Girdle: MediumPavilion 37.7°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 27
Current: HK$16,084 HKD|Low: HK$1,326 HKD|High: HK$17,182 HKD|Avg: HK$6,483 HKD|-5.1%
Do Amore Diamonds
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
October 27, 2026
Retailer 13HK$1,679 HKD
Retailer 11HK$1,946 HKD
Retailer 17HK$2,001 HKD
Retailer 15HK$3,570 HKD
Retailer 3HK$3,768 HKD
Retailer 7HK$4,103 HKD
Retailer 5HK$4,582 HKD
Retailer 6HK$4,637 HKD
Retailer 2HK$5,344 HKD
Retailer 12HK$6,700 HKD
Retailer 16HK$7,375 HKD
Retailer 8HK$8,018 HKD
Retailer 14HK$8,277 HKD
Retailer 4HK$8,476 HKD
Retailer 10HK$9,207 HKD
Retailer 9HK$9,326 HKD
Do Amore DiamondsHK$16,084 HKD

22 data points across 17 retailers

10 retailersHK$1,679 HKD to HK$16,084 HKD

A
Cheapest Retailer
-
HK$1,679 HKD
$214 USD
A
Retailer 2
-
HK$1,946 HKD
$248 USD
View
A
Retailer 3
-
HK$2,001 HKD
$255 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$3,570 HKD
$455 USD
View
A
Retailer 5
-
HK$5,344 HKD
A$1,048 AUD
View
B+
Retailer 6
-
HK$6,700 HKD
$854 USD
View
B+
Retailer 7
-
HK$7,375 HKD
$940 USD
View
Retailer 8
-
HK$8,277 HKD
$1,055 USD
View
Price last confirmed 11 days ago
Retailer 9
-
HK$9,207 HKD
£924 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-2349A16E0 · Oct 29
HK$16,084 HKD
$2,050 USD
View
9 more retailers have this diamond
Prices start from HK$1,679 HKDSave up to HK$14,405 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$1,679 HKD