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Princess|Lab Grown|IGI

1.21ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG551210221

Shape and cutting style on the report: Princess cut

Certificate IGI LG551210221

Diamond specifications and retailer prices

From HK$2,328 HKD
As of November 6, 2026
Save HK$14,915 HKD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$17,242 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG551210221 or 551210221. Listed at 18 retailers as of November 6, 2026, with prices from HK$2,328 to HK$17,242, a HK$14,915 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,242. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551210221
Dimensions5.77 × 5.74 × 4.13 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
5.77 mm5.74 mm1.21 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551210221
Side View
Table 72.5%Crown 42.6°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 72.0%

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 6
Current: HK$17,242 HKD|Low: HK$2,179 HKD|High: HK$17,242 HKD|Avg: HK$6,109 HKD|+2.3%
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
November 6, 2026
Retailer 6HK$2,179 HKD
Retailer 4HK$2,328 HKD
Retailer 13HK$2,923 HKD
Retailer 15HK$2,986 HKD
Retailer 3HK$3,307 HKD
Retailer 7HK$4,036 HKD
Retailer 11HK$4,240 HKD
Retailer 2HK$4,256 HKD
Retailer 8HK$4,632 HKD
Retailer 10HK$6,011 HKD
Retailer 12HK$7,179 HKD
Retailer 14HK$9,232 HKD
Retailer 5HK$9,522 HKD
Retailer 9HK$9,812 HKD
Do Amore DiamondsHK$17,242 HKD

39 data points across 15 retailers

18 retailersHK$2,328 HKD to HK$17,242 HKD

Retailer 1
-
HK$1,756 HKD
Price last confirmed 37 days ago
Retailer 2
-
HK$2,038 HKD
View
Price last confirmed 44 days ago
Retailer 3
-
HK$2,147 HKD
View
Price last confirmed 38 days ago
A
Retailer 4
-
HK$2,328 HKD
View
A
Retailer 5
-
HK$2,923 HKD
View
A
Retailer 6
-
HK$2,986 HKD
View
A
Retailer 7
-
HK$3,307 HKD
View
A
Retailer 8
-
HK$4,036 HKD
View
A
Retailer 9
-
HK$4,240 HKD
View
A
Retailer 10
-
HK$4,256 HKD
View
B+
Retailer 11
-
HK$4,632 HKD
View
B+
Retailer 12
-
HK$6,011 HKD
View
B
Retailer 13
-
HK$7,179 HKD
View
Retailer 14
-
HK$7,720 HKD
View
Price last confirmed 37 days ago
B
Retailer 15
-
HK$9,232 HKD
View
B
Retailer 16
-
HK$9,522 HKD
View
B
Retailer 17
-
HK$9,812 HKD
View
Most Expensive
B
Do Amore Diamonds
27-CBB49CF6F · Nov 6
HK$17,242 HKD
$2,200 USD
View
17 more retailers have this diamond
Prices start from HK$2,328 HKDSave up to HK$14,915 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$2,328 HKD