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Oval|Natural|IGI

1.22ct G SI2 Oval Natural Diamond

VG • G/SI2 • IGI 830652979

Shape and cutting style on the report: Oval brilliant

Certificate IGI 830652979

Diamond specifications and retailer prices

From HK$15,988 HKD
As of November 5, 2026
Save HK$14,679 HKD (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$30,668 HKD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1.22ct natural oval diamond

This 1.22ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 830652979. Listed at 8 retailers as of November 5, 2026, with prices from HK$15,988 to HK$30,668, a HK$14,679 spread on the same certified stone. Helzberg Diamonds lists it at HK$30,668. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.22
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 830652979
Dimensions8.64 × 5.86 × 3.67 mm
L/W Ratio1.47
Girdle conditionFaceted
Top View
8.64 mm5.86 mm1.22 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 830652979
Side View
Table 58.0%Crown 40.4°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 62.6%

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$30,668 HKD|Low: HK$15,902 HKD|High: HK$30,966 HKD|Avg: HK$21,625 HKD|-1.0%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3HK$15,988 HKD
Retailer 2HK$16,952 HKD
Retailer 4HK$17,101 HKD
Retailer 8HK$17,321 HKD
Retailer 6HK$21,357 HKD
Retailer 7HK$22,250 HKD
Retailer 5HK$28,207 HKD
Helzberg DiamondsHK$30,668 HKD

19 data points across 8 retailers

8 retailersHK$15,988 HKD to HK$30,668 HKD

A
Cheapest Retailer
-
HK$15,988 HKD
A
Retailer 2
-
HK$16,952 HKD
View
A
Retailer 3
-
HK$17,101 HKD
View
Retailer 4
-
HK$17,321 HKD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
HK$21,357 HKD
View
B+
Retailer 6
-
HK$22,250 HKD
View
B
Retailer 7
-
HK$28,207 HKD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJGMLIPNP · Nov 6
HK$30,668 HKD
$3,913 USD
View
7 more retailers have this diamond
Prices start from HK$15,988 HKDSave up to HK$14,679 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$15,988 HKD