CaratHunter
Plans
Round|Lab Grown|GIA

0.55ct F SI2 Round Lab Grown Diamond

EX • F/SI2 • GIA 6492961632

Certificate GIA 6492961632

Diamond specifications and retailer prices

From HK$10,999 HKD
As of November 4, 2026
Save HK$15,593 HKD (59%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$26,592 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6492961632. Listed at 2 retailers as of November 4, 2026, with prices from HK$10,999 to HK$26,592, a HK$15,593 spread on the same certified stone. MOH London lists it at HK$26,592. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.55
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6492961632
Dimensions5.26 × 5.23 × 3.21 mm
L/W Ratio1.01
Top View
5.26 mm5.23 mm0.55 ctF / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492961632
Side View
Table 59.0%CrownGirdlePavilionCuletDepth 61.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$26,592 HKD|Low: HK$10,999 HKD|High: HK$26,662 HKD|Avg: HK$17,951 HKD|+0.9%
MOH London
Retailer 2
November 5, 2026
Retailer 2HK$10,999 HKD
MOH LondonHK$26,592 HKD

5 data points across 2 retailers

2 retailersHK$10,999 HKD to HK$26,592 HKD

B
Cheapest Retailer
-
HK$10,999 HKD
Most Expensive
B
MOH London
6492961632 · Nov 5
HK$26,592 HKD
£2,669 GBP
View
1 more retailer has this diamond
Prices start from HK$10,999 HKDSave up to HK$15,593 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
0.55ct Round
HK$10,999 HKD