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Princess|Lab Grown|IGI

1.89ct F VVS1 Princess Lab Grown Diamond

EX • F/VVS1 • IGI LG817629731

Shape and cutting style on the report: Princess cut

Certificate IGI LG817629731

Diamond specifications and retailer prices

From HK$3,005 HKD
$383 USD
As of October 31, 2026
Save HK$22,259 HKD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$25,264 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.89ct lab-grown princess diamond

This 1.89ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817629731 or 817629731. Listed at 14 retailers as of October 31, 2026, with prices from HK$3,005 to HK$25,264, a HK$22,259 spread on the same certified stone. Brilliant Earth lists it at HK$25,264. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817629731
Dimensions6.72 × 6.63 × 4.81 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.72 mm6.63 mm1.89 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817629731
Side View
Table 69.0%Crown 44.3°Girdle: MED-STKPavilion 38°Culet: NoneDepth 72.5%

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 31
Current: HK$16,555 HKD|Low: HK$2,691 HKD|High: HK$23,436 HKD|Avg: HK$9,078 HKD
Brilliant Earth
Retailer 2
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Retailer 26
November 2, 2026
Retailer 8HK$2,691 HKD
Retailer 23HK$3,005 HKD
Retailer 2HK$3,751 HKD
Retailer 24HK$4,284 HKD
Retailer 26HK$4,433 HKD
Retailer 12HK$4,446 HKD
Retailer 11HK$4,592 HKD
Retailer 18HK$4,763 HKD
Retailer 4HK$5,320 HKD
Retailer 3HK$5,479 HKD
Retailer 5HK$5,677 HKD
Retailer 15HK$7,265 HKD
Retailer 17HK$9,042 HKD
Retailer 10HK$9,419 HKD
Retailer 22HK$9,423 HKD
Retailer 14HK$9,431 HKD
Retailer 16HK$10,953 HKD
Retailer 9HK$11,118 HKD
Retailer 21HK$11,408 HKD
Retailer 6HK$11,725 HKD
Retailer 19HK$12,238 HKD
Retailer 20HK$13,861 HKD
Retailer 13HK$15,201 HKD
Brilliant EarthHK$16,555 HKD
Retailer 25HK$22,989 HKD
Retailer 7HK$23,436 HKD

8 data points across 26 retailers

14 retailersHK$3,005 HKD to HK$25,264 HKD

A
Cheapest Retailer
-
HK$3,005 HKD
$383 USD
A
Retailer 2
-
HK$3,751 HKD
£376 GBP
View
B+
Retailer 3
-
HK$4,284 HKD
$546 USD
View
A
Retailer 4
-
HK$4,433 HKD
$565 USD
View
A
Retailer 5
-
HK$4,786 HKD
$610 USD
View
A
Retailer 6
-
HK$5,479 HKD
€665 EUR
View
B+
Retailer 7
-
HK$9,423 HKD
$1,201 USD
View
B
Retailer 8
-
HK$11,408 HKD
$1,454 USD
View
Retailer 9
-
HK$11,725 HKD
A$2,299 AUD
View
Price last confirmed 32 days ago
Retailer 10
-
HK$12,238 HKD
$1,560 USD
View
Price last confirmed 50 days ago
B
Retailer 11
-
HK$13,861 HKD
£1,391 GBP
View
B
Retailer 12
-
HK$15,201 HKD
$1,937 USD
View
B
Retailer 13
-
HK$22,989 HKD
$2,930 USD
View
Most Expensive
B
Brilliant Earth
22407919A · Nov 2
HK$25,264 HKD
$3,220 USD
View
13 more retailers have this diamond
Prices start from HK$3,005 HKDSave up to HK$22,259 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
1.89ct Princess
HK$3,005 HKD