Princess|Lab Grown|IGI

1.80ct H VS1 Princess Lab Grown Diamond

GD • H/VS1 • IGI LG551277774

Shape and cutting style on the report: Princess cut

Certificate IGI LG551277774

Diamond specifications and retailer prices

From HK$2,369 HKD
$302 USD
As of October 30, 2026
Save HK$18,657 HKD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$21,026 HKD at Do Amore Diamonds · As of October 30, 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 standard cut grade and certified by IGI LG551277774 or 551277774. Listed at 18 retailers as of October 30, 2026, with prices from HK$2,369 to HK$21,026, a HK$18,657 spread on the same certified stone. Do Amore Diamonds lists it at HK$21,026. 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

1.80
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551277774
Dimensions6.68 × 6.55 × 4.75 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
6.68 mm6.55 mm1.80 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551277774
Side View
Table 70.0%Crown 43.3°Girdle: MediumPavilion 38.6°Culet: NoneDepth 72.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$21,026 HKD|Low: HK$1,859 HKD|High: HK$21,026 HKD|Avg: HK$7,570 HKD|+17.5%
Do Amore Diamonds
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 29, 2026
Retailer 16HK$2,369 HKD
Retailer 3HK$2,934 HKD
Retailer 19HK$2,934 HKD
Retailer 17HK$4,229 HKD
Retailer 14HK$4,237 HKD
Retailer 10HK$4,745 HKD
Retailer 4HK$4,794 HKD
Retailer 13HK$5,564 HKD
Retailer 12HK$7,548 HKD
Retailer 6HK$7,572 HKD
Retailer 18HK$8,356 HKD
Retailer 11HK$8,569 HKD
Retailer 15HK$9,015 HKD
Retailer 7HK$9,924 HKD
Retailer 5HK$10,411 HKD
Retailer 8HK$10,623 HKD
Retailer 9HK$11,455 HKD
Retailer 2HK$13,043 HKD
Do Amore DiamondsHK$21,026 HKD

22 data points across 19 retailers

18 retailersHK$2,369 HKD to HK$21,026 HKD

Retailer 1
-
HK$1,859 HKD
$237 USD
Price last confirmed 39 days ago
Retailer 2
-
HK$2,158 HKD
$275 USD
View
Price last confirmed 25 days ago
Retailer 3
-
HK$2,283 HKD
$291 USD
View
Price last confirmed 38 days ago
B+
Retailer 4
-
HK$2,369 HKD
$302 USD
View
B+
Retailer 5
-
HK$2,934 HKD
$374 USD
View
B+
Retailer 6
-
HK$2,934 HKD
$374 USD
View
B+
Retailer 7
-
HK$4,229 HKD
$539 USD
View
B+
Retailer 8
-
HK$4,237 HKD
$540 USD
View
B+
Retailer 9
-
HK$4,794 HKD
$611 USD
View
B+
Retailer 10
-
HK$5,564 HKD
ZAR 11,457 ZAR
View
B+
Retailer 11
-
HK$7,548 HKD
A$1,480 AUD
View
B
Retailer 12
-
HK$7,572 HKD
$965 USD
View
B
Retailer 13
-
HK$8,356 HKD
$1,065 USD
View
B
Retailer 14
-
HK$9,015 HKD
$1,149 USD
View
B
Retailer 15
-
HK$10,411 HKD
$1,327 USD
View
B
Retailer 16
-
HK$10,623 HKD
$1,354 USD
View
C
Retailer 17
-
HK$13,043 HKD
£1,309 GBP
View
Most Expensive
C
Do Amore Diamonds
27-8A24CB23B · Oct 30
HK$21,026 HKD
$2,680 USD
View
17 more retailers have this diamond
Prices start from HK$2,369 HKDSave up to HK$18,657 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.

B+
1.80ct Princess
HK$2,369 HKD