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Princess|Lab Grown|IGI

1.90ct H VS1 Princess Lab Grown Diamond

GD • H/VS1 • IGI LG618453726

Shape and cutting style on the report: Princess cut

Certificate IGI LG618453726

Diamond specifications and retailer prices

From HK$1,805 HKD
$230 USD
As of November 2, 2026
Save HK$8,631 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$10,435 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.9ct lab-grown princess diamond

This 1.9ct lab-grown princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG618453726 or 618453726. Listed at 19 retailers as of November 2, 2026, with prices from HK$1,805 to HK$10,435, a HK$8,631 spread on the same certified stone. Brilliant Earth lists it at HK$10,435. 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

1.90
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618453726
Dimensions6.63 × 6.63 × 4.73 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
6.63 mm6.63 mm1.90 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618453726
Side View
Table 68.0%Crown 43.9°Girdle: MED-STKPavilion 37.1°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: Nov 2
Current: HK$10,435 HKD|Low: HK$1,734 HKD|High: HK$11,298 HKD|Avg: HK$5,221 HKD|-7.6%
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
Retailer 18
Retailer 19
November 2, 2026
Retailer 17HK$1,805 HKD
Retailer 3HK$2,009 HKD
Retailer 8HK$2,087 HKD
Retailer 5HK$2,236 HKD
Retailer 18HK$2,236 HKD
Retailer 12HK$2,985 HKD
Retailer 11HK$2,997 HKD
Retailer 15HK$3,724 HKD
Retailer 13HK$3,858 HKD
Retailer 9HK$4,927 HKD
Retailer 16HK$5,217 HKD
Retailer 7HK$5,775 HKD
Retailer 2HK$5,885 HKD
Retailer 19HK$7,187 HKD
Retailer 10HK$7,595 HKD
Retailer 6HK$8,858 HKD
Retailer 14HK$8,958 HKD
Retailer 4HK$10,109 HKD
Brilliant EarthHK$10,435 HKD

37 data points across 19 retailers

19 retailersHK$1,805 HKD to HK$10,435 HKD

A
Cheapest Retailer
-
HK$1,805 HKD
$230 USD
B+
Retailer 2
-
HK$2,009 HKD
$256 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$2,087 HKD
$266 USD
View
B+
Retailer 4
-
HK$2,236 HKD
$285 USD
View
Retailer 5
-
HK$2,236 HKD
$285 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$2,985 HKD
£300 GBP
View
B
Retailer 7
-
HK$2,997 HKD
$382 USD
View
B+
Retailer 8
-
HK$3,724 HKD
€452 EUR
View
B+
Retailer 9
-
HK$3,858 HKD
ZAR 7,944 ZAR
View
B+
Retailer 10
-
HK$4,927 HKD
$628 USD
View
B+
Retailer 11
-
HK$5,217 HKD
A$1,023 AUD
View
B+
Retailer 12
-
HK$5,775 HKD
$736 USD
View
B+
Retailer 13
-
HK$5,885 HKD
$750 USD
View
B
Retailer 14
-
HK$7,187 HKD
$916 USD
View
B
Retailer 15
-
HK$7,595 HKD
$968 USD
View
B
Retailer 16
-
HK$8,958 HKD
£899 GBP
View
B
Retailer 17
-
HK$9,039 HKD
$1,152 USD
View
B
Retailer 18
-
HK$10,109 HKD
$1,288 USD
View
Most Expensive
B
Brilliant Earth
10205742A · Nov 2
HK$10,435 HKD
$1,330 USD
View
18 more retailers have this diamond
Prices start from HK$1,805 HKDSave up to HK$8,631 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
1.90ct Princess
HK$1,805 HKD