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Oval|Natural|GIA

1.22ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 6545598736

Certificate GIA 6545598736

Diamond specifications and retailer prices

From HK$10,063 HKD
As of November 5, 2026
Save HK$8,324 HKD (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$18,387 HKD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.22ct natural oval diamond

This 1.22ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545598736. Listed at 9 retailers as of November 5, 2026, with prices from HK$10,063 to HK$18,387, a HK$8,324 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$18,387. 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

1.22
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.22°
Pavilion angle40.08°
OriginNatural
Grading LabGIA
CertificateGIA 6545598736
Dimensions8.39 × 5.98 × 3.71 mm
L/W Ratio1.40
Top View
8.39 mm5.98 mm1.22 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545598736
Side View
Table 60.0%Crown 40.22°Girdle: MED-THKPavilion 40.08°Culet: NoneDepth 62.1%

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 5
Current: HK$12,634 HKD|Low: HK$10,063 HKD|High: HK$19,083 HKD|Avg: HK$12,889 HKD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 6, 2026
Retailer 3HK$10,063 HKD
Retailer 4HK$11,082 HKD
Retailer 8HK$11,615 HKD
Retailer 6HK$12,062 HKD
Retailer 2HK$12,626 HKD
Retailer 1HK$12,634 HKD
Retailer 5HK$12,971 HKD
Retailer 7HK$14,029 HKD
Wholesale Diamonds DirectHK$18,387 HKD

38 data points across 9 retailers

9 retailersHK$10,063 HKD to HK$18,387 HKD

A
Cheapest Retailer
-
HK$10,063 HKD
A
Retailer 2
-
HK$11,082 HKD
View
A
Retailer 3
-
HK$12,062 HKD
View
A
Retailer 4
-
HK$12,626 HKD
View
A
Retailer 5
-
HK$12,634 HKD
View
A
Retailer 6
-
HK$12,689 HKD
View
A
Retailer 7
-
HK$12,971 HKD
View
A
Retailer 8
-
HK$14,029 HKD
View
Most Expensive
B+
Wholesale Diamonds Direct
262917122 · Nov 6
HK$18,387 HKD
$2,346 USD
View
8 more retailers have this diamond
Prices start from HK$10,063 HKDSave up to HK$8,324 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
1.22ct Oval
HK$10,063 HKD