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Princess|Lab Grown|IGI

1.89ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG591325405

Shape and cutting style on the report: Princess cut

Certificate IGI LG591325405

Diamond specifications and retailer prices

From HK$1,962 HKD
$250 USD
As of November 2, 2026
Save HK$17,175 HKD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$19,137 HKD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591325405 or 591325405. Listed at 23 retailers as of November 2, 2026, with prices from HK$1,962 to HK$19,137, a HK$17,175 spread on the same certified stone. Yadav Diamonds lists it at HK$19,137. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591325405
Dimensions6.81 × 6.68 × 4.83 mm
L/W Ratio1.02
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
6.81 mm6.68 mm1.89 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591325405
Side View
Table 69.0%Crown 44.5°Girdle: MediumPavilion 38°Culet: NoneDepth 72.3%

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$4,732 HKD|Low: HK$1,907 HKD|High: HK$20,557 HKD|Avg: HK$7,107 HKD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Yadav Diamonds
November 3, 2026
Retailer 19HK$1,962 HKD
Retailer 3HK$2,197 HKD
Retailer 11HK$2,275 HKD
Retailer 4HK$2,432 HKD
Retailer 5HK$2,432 HKD
Retailer 2HK$3,248 HKD
Retailer 18HK$3,688 HKD
Retailer 12HK$4,634 HKD
Retailer 9HK$4,661 HKD
Retailer 1HK$4,732 HKD
Retailer 8HK$5,210 HKD
Retailer 17HK$6,247 HKD
Retailer 20HK$7,477 HKD
Retailer 7HK$8,639 HKD
Retailer 16HK$9,144 HKD
Retailer 13HK$9,580 HKD
Retailer 10HK$9,951 HKD
Retailer 14HK$10,772 HKD
Retailer 15HK$12,318 HKD
Retailer 6HK$17,418 HKD
Yadav DiamondsHK$19,137 HKD

43 data points across 21 retailers

23 retailersHK$1,962 HKD to HK$19,137 HKD

A
Cheapest Retailer
-
HK$1,962 HKD
$250 USD
A
Retailer 2
-
HK$2,197 HKD
$280 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,275 HKD
$290 USD
View
A
Retailer 4
-
HK$2,432 HKD
$310 USD
View
Retailer 5
-
HK$2,432 HKD
$310 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
HK$3,248 HKD
$414 USD
View
A
Retailer 7
-
HK$3,688 HKD
$470 USD
View
A
Retailer 8
-
HK$4,634 HKD
ZAR 9,541 ZAR
View
A
Retailer 9
-
HK$4,661 HKD
$594 USD
View
A
Retailer 10
-
HK$4,732 HKD
£475 GBP
View
A
Retailer 11
-
HK$5,210 HKD
$664 USD
View
B+
Retailer 12
-
HK$6,247 HKD
A$1,225 AUD
View
B+
Retailer 13
-
HK$7,477 HKD
$953 USD
View
B+
Retailer 14
-
HK$8,639 HKD
$1,101 USD
View
B+
Retailer 15
-
HK$9,144 HKD
A$1,793 AUD
View
Retailer 16
-
HK$9,494 HKD
$1,210 USD
View
Price last confirmed 19 days ago
B
Retailer 17
-
HK$9,580 HKD
$1,221 USD
View
B
Retailer 18
-
HK$9,951 HKD
$1,268 USD
View
B
Retailer 19
-
HK$10,523 HKD
£1,056 GBP
View
B+
Retailer 20
-
HK$10,772 HKD
£1,081 GBP
View
B
Retailer 21
-
HK$12,318 HKD
$1,570 USD
View
B
Retailer 22
-
HK$17,418 HKD
$2,220 USD
View
Most Expensive
B
Yadav Diamonds
13253224 · Nov 2
HK$19,137 HKD
$2,439 USD
View
22 more retailers have this diamond
Prices start from HK$1,962 HKDSave up to HK$17,175 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$1,962 HKD