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Princess|Lab Grown|IGI

1.80ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG577370418

Shape and cutting style on the report: Princess cut

Certificate IGI LG577370418

Diamond specifications and retailer prices

From HK$1,789 HKD
$228 USD
As of October 30, 2026
Save HK$15,393 HKD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$17,182 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG577370418 or 577370418. Listed at 21 retailers as of October 29, 2026, with prices from HK$1,789 to HK$17,182, a HK$15,393 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,182. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577370418
Dimensions6.71 × 6.63 × 4.53 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
6.71 mm6.63 mm1.80 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577370418
Side View
Table 65.0%Crown 38°Girdle: MediumPavilion 37.9°Culet: NoneDepth 68.3%

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 30
Current: HK$3,880 HKD|Low: HK$1,718 HKD|High: HK$17,104 HKD|Avg: HK$5,460 HKD|+3.1%
Retailer 1
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
October 29, 2026
Retailer 14HK$1,789 HKD
Retailer 6HK$2,001 HKD
Retailer 4HK$2,071 HKD
Retailer 3HK$2,212 HKD
Retailer 15HK$2,212 HKD
Retailer 8HK$2,958 HKD
Retailer 1HK$3,880 HKD
Retailer 10HK$4,200 HKD
Retailer 5HK$4,872 HKD
Retailer 11HK$5,696 HKD
Retailer 13HK$7,147 HKD
Retailer 2HK$7,808 HKD
Retailer 16HK$7,861 HKD
Retailer 7HK$9,565 HKD
Retailer 9HK$9,844 HKD
Retailer 12HK$12,475 HKD

31 data points across 16 retailers

21 retailersHK$1,789 HKD to HK$17,182 HKD

A
Cheapest Retailer
-
HK$1,789 HKD
$228 USD
A
Retailer 2
-
HK$2,001 HKD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,071 HKD
$264 USD
View
A
Retailer 4
-
HK$2,212 HKD
$282 USD
View
A
Retailer 5
-
HK$2,212 HKD
$282 USD
View
B+
Retailer 6
-
HK$2,958 HKD
$377 USD
View
A
Retailer 7
-
HK$3,880 HKD
€471 EUR
View
A
Retailer 8
-
HK$4,200 HKD
ZAR 8,649 ZAR
View
A
Retailer 9
-
HK$4,245 HKD
$541 USD
View
A
Retailer 10
-
HK$4,872 HKD
$621 USD
View
A
Retailer 11
-
HK$5,696 HKD
A$1,117 AUD
View
B+
Retailer 12
-
HK$7,147 HKD
$911 USD
View
B+
Retailer 13
-
HK$7,808 HKD
$995 USD
View
B+
Retailer 14
-
HK$7,861 HKD
$1,002 USD
View
B+
Retailer 15
-
HK$8,656 HKD
$1,103 USD
View
B
Retailer 16
-
HK$9,198 HKD
$1,172 USD
View
B
Retailer 17
-
HK$9,565 HKD
£960 GBP
View
B+
Retailer 18
-
HK$9,844 HKD
£988 GBP
View
B
Retailer 19
-
HK$10,050 HKD
$1,281 USD
View
B
Retailer 20
-
HK$12,475 HKD
$1,590 USD
View
Most Expensive
B
Do Amore Diamonds
27-E585D9C87 · Oct 29
HK$17,182 HKD
$2,190 USD
View
20 more retailers have this diamond
Prices start from HK$1,789 HKDSave up to HK$15,393 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$1,789 HKD