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Princess|Lab Grown|IGI

1.80ct F VVS1 Princess Lab Grown Diamond

ID • F/VVS1 • IGI LG720571489

Shape and cutting style on the report: Princess cut

Certificate IGI LG720571489

Diamond specifications and retailer prices

From HK$2,142 HKD
$273 USD
As of October 30, 2026
Save HK$13,864 HKD (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$16,006 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.8ct lab-grown princess diamond

This 1.8ct 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 LG720571489 or 720571489. Listed at 25 retailers as of October 29, 2026, with prices from HK$2,142 to HK$16,006, a HK$13,864 spread on the same certified stone. Brilliant Earth lists it at HK$16,006. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720571489
Dimensions6.65 × 6.52 × 4.64 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm6.52 mm1.80 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720571489
Side View
Table 68.0%Crown 43.4°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 71.2%

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$16,006 HKD|Low: HK$2,056 HKD|High: HK$16,634 HKD|Avg: HK$6,556 HKD|-2.9%
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
October 31, 2026
Retailer 5HK$2,142 HKD
Retailer 7HK$2,393 HKD
Retailer 9HK$2,652 HKD
Retailer 11HK$2,652 HKD
Retailer 4HK$2,819 HKD
Retailer 13HK$3,570 HKD
Retailer 19HK$3,884 HKD
Retailer 15HK$4,210 HKD
Retailer 18HK$4,557 HKD
Retailer 2HK$4,663 HKD
Retailer 17HK$6,166 HKD
Retailer 12HK$6,355 HKD
Retailer 10HK$8,529 HKD
Retailer 6HK$10,208 HKD
Retailer 3HK$10,283 HKD
Retailer 16HK$10,682 HKD
Retailer 14HK$11,052 HKD
Retailer 8HK$11,182 HKD
Brilliant EarthHK$16,006 HKD

37 data points across 19 retailers

25 retailersHK$2,142 HKD to HK$16,006 HKD

A
Cheapest Retailer
-
HK$2,142 HKD
$273 USD
A
Retailer 2
-
HK$2,393 HKD
$305 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,479 HKD
$316 USD
View
A
Retailer 4
-
HK$2,652 HKD
$338 USD
View
A
Retailer 5
-
HK$2,652 HKD
$338 USD
View
Retailer 6
-
HK$2,819 HKD
£283 GBP
View
Price last confirmed 17 days ago
B+
Retailer 7
-
HK$3,570 HKD
$455 USD
View
A
Retailer 8
-
HK$3,884 HKD
$495 USD
View
A
Retailer 9
-
HK$4,210 HKD
€511 EUR
View
A
Retailer 10
-
HK$4,557 HKD
ZAR 9,382 ZAR
View
A
Retailer 11
-
HK$4,663 HKD
£468 GBP
View
A
Retailer 12
-
HK$5,382 HKD
$686 USD
View
A
Retailer 13
-
HK$5,593 HKD
$713 USD
View
B+
Retailer 14
-
HK$6,166 HKD
A$1,209 AUD
View
B+
Retailer 15
-
HK$6,355 HKD
$810 USD
View
B+
Retailer 16
-
HK$6,661 HKD
$849 USD
View
B+
Retailer 17
-
HK$8,529 HKD
$1,087 USD
View
B+
Retailer 18
-
HK$8,924 HKD
$1,137 USD
View
B
Retailer 19
-
HK$10,208 HKD
$1,301 USD
View
B
Retailer 20
-
HK$10,283 HKD
£1,032 GBP
View
B+
Retailer 21
-
HK$10,682 HKD
£1,072 GBP
View
B
Retailer 22
-
HK$11,016 HKD
$1,404 USD
View
B
Retailer 23
-
HK$11,052 HKD
A$2,167 AUD
View
B
Retailer 24
-
HK$11,182 HKD
$1,425 USD
View
Most Expensive
B
Brilliant Earth
17792040A · Oct 29
HK$16,006 HKD
$2,040 USD
View
24 more retailers have this diamond
Prices start from HK$2,142 HKDSave up to HK$13,864 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
1.80ct Princess
HK$2,142 HKD