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Princess|Lab Grown|IGI

1.21ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG607333049

Shape and cutting style on the report: Princess cut

Certificate IGI LG607333049

Diamond specifications and retailer prices

From HK$2,030 HKD
As of November 4, 2026
Save HK$7,947 HKD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$17,477 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown princess diamond

This 1.21ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607333049 or 607333049. Listed at 17 retailers as of November 2, 2026, with a 392% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607333049
Dimensions5.94 × 5.91 × 4.05 mm
L/W Ratio1.01
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
5.94 mm5.91 mm1.21 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607333049
Side View
Table 66.0%Crown 37.1°Girdle: MediumPavilion 38.1°Culet: NoneDepth 68.5%

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: Nov 4
Current: HK$17,477 HKD|Low: HK$1,897 HKD|High: HK$17,477 HKD|Avg: HK$5,730 HKD|+6.7%
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
November 7, 2026
Retailer 5HK$2,030 HKD
Retailer 6HK$2,116 HKD
Retailer 10HK$2,743 HKD
Retailer 9HK$2,963 HKD
Retailer 3HK$3,025 HKD
Retailer 2HK$4,217 HKD
Retailer 7HK$4,514 HKD
Retailer 8HK$4,702 HKD
Retailer 13HK$5,737 HKD
Retailer 14HK$6,050 HKD
Retailer 11HK$6,113 HKD
Retailer 4HK$9,334 HKD
Retailer 12HK$9,977 HKD
Do Amore DiamondsHK$17,477 HKD

42 data points across 14 retailers

17 retailersHK$2,030 HKD to HK$9,977 HKD

Retailer 1
-
HK$1,701 HKD
Price last confirmed 39 days ago
A
Retailer 2
-
HK$2,030 HKD
View
Final sale: no returns
Retailer 3
-
HK$2,085 HKD
View
Price last confirmed 40 days ago
A
Retailer 4
-
HK$2,743 HKD
View
A
Retailer 5
-
HK$2,963 HKD
View
A
Retailer 6
-
HK$3,025 HKD
View
B+
Retailer 7
-
HK$4,217 HKD
View
B+
Retailer 8
-
HK$4,514 HKD
View
B+
Retailer 9
-
HK$4,702 HKD
View
B+
Retailer 10
-
HK$5,737 HKD
View
Retailer 11
-
HK$6,050 HKD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
HK$6,113 HKD
View
B
Retailer 13
-
HK$6,646 HKD
View
Retailer 14
-
HK$6,662 HKD
View
Price last confirmed 37 days ago
B
Retailer 15
-
HK$9,334 HKD
View
B
Retailer 16
-
HK$9,977 HKD
View
Most Expensive
Do Amore Diamonds
27-C1DFDC453 · Nov 6
HK$17,477 HKD
$2,230 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$2,030 HKDSave up to HK$7,947 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
1.21ct Princess
HK$2,030 HKD