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Oval|Natural|GIA

0.55ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 6561056618

Certificate GIA 6561056618

Diamond specifications and retailer prices

From HK$5,800 HKD
As of November 6, 2026
Save HK$3,293 HKD (36%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$9,093 HKD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561056618. Listed at 12 retailers as of November 6, 2026, with prices from HK$5,800 to HK$9,093, a HK$3,293 spread on the same certified stone. Frank Darling lists it at HK$9,093. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.79°
Pavilion angle39.43°
OriginNatural
Grading LabGIA
CertificateGIA 6561056618
Dimensions6.48 × 4.56 × 2.85 mm
L/W Ratio1.42
Culet sizeNone
Top View
6.48 mm4.56 mm0.55 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561056618
Side View
Table 59.0%Crown 39.79°Girdle: STK-THKPavilion 39.43°Culet: NoneDepth 62.4%

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$9,093 HKD|Low: HK$5,776 HKD|High: HK$9,093 HKD|Avg: HK$7,411 HKD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 9HK$5,800 HKD
Retailer 4HK$5,808 HKD
Retailer 7HK$5,808 HKD
Retailer 8HK$5,949 HKD
Retailer 12HK$6,105 HKD
Retailer 6HK$6,403 HKD
Retailer 10HK$7,555 HKD
Retailer 5HK$7,798 HKD
Retailer 11HK$8,135 HKD
Retailer 2HK$8,527 HKD
Retailer 3HK$8,700 HKD
Frank DarlingHK$9,093 HKD

39 data points across 12 retailers

12 retailersHK$5,800 HKD to HK$9,093 HKD

A
Cheapest Retailer
-
HK$5,800 HKD
A
Retailer 2
-
HK$5,808 HKD
View
A
Retailer 3
-
HK$5,808 HKD
View
A
Retailer 4
-
HK$5,949 HKD
View
B+
Retailer 5
-
HK$6,105 HKD
View
B+
Retailer 6
-
HK$6,403 HKD
View
B
Retailer 7
-
HK$7,555 HKD
View
B+
Retailer 8
-
HK$7,798 HKD
View
B+
Retailer 9
-
HK$8,135 HKD
View
B+
Retailer 10
-
HK$8,527 HKD
View
B
Retailer 11
-
HK$8,700 HKD
View
Most Expensive
B
Frank Darling
2673454HK · Nov 6
HK$9,093 HKD
$1,160 USD
View
11 more retailers have this diamond
Prices start from HK$5,800 HKDSave up to HK$3,293 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
0.55ct Oval
HK$5,800 HKD