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Oval|Natural|GIA

0.91ct K SI1 Oval Natural Diamond

GD • K/SI1 • GIA 7466703991

Certificate GIA 7466703991

Diamond specifications and retailer prices

From HK$8,323 HKD
As of November 6, 2026
Save HK$8,919 HKD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$23,034 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7466703991. Listed at 14 retailers as of November 4, 2026, with a 107% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.91
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7466703991
Dimensions7.43 × 5.28 × 3.43 mm
L/W Ratio1.41
Top View
7.43 mm5.28 mm0.91 ctK / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7466703991
Side View
Table 55.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$10,667 HKD|Low: HK$8,221 HKD|High: HK$17,501 HKD|Avg: HK$11,420 HKD|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5HK$8,323 HKD
Retailer 7HK$9,044 HKD
Retailer 9HK$9,052 HKD
Retailer 2HK$10,494 HKD
Retailer 1HK$10,667 HKD
Retailer 8HK$10,667 HKD
Retailer 10HK$10,737 HKD
Retailer 6HK$13,206 HKD
Retailer 3HK$13,825 HKD
Retailer 4HK$17,242 HKD

42 data points across 10 retailers

14 retailersHK$8,323 HKD to HK$17,242 HKD

B+
Cheapest Retailer
-
HK$8,323 HKD
B+
Retailer 2
-
HK$9,044 HKD
View
B+
Retailer 3
-
HK$9,052 HKD
View
Retailer 4
-
HK$9,444 HKD
View
Price last confirmed 29 days ago
Retailer 5
-
HK$9,444 HKD
View
Price last confirmed 29 days ago
Retailer 6
-
HK$9,805 HKD
View
Price last confirmed 38 days ago
B
Retailer 7
-
HK$10,494 HKD
View
B
Retailer 8
-
HK$10,667 HKD
View
B
Retailer 9
-
HK$10,737 HKD
View
Retailer 10
-
HK$10,894 HKD
View
Price last confirmed 38 days ago
B
Retailer 11
-
HK$13,206 HKD
View
B
Retailer 12
-
HK$13,825 HKD
View
B
Retailer 13
-
HK$17,242 HKD
View
Most Expensive
NZ Jewellers
e5abc0ff-7690-47af-99d5-adbe703da2e6 · Sep 30
HK$23,034 HKD
$2,939 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from HK$8,323 HKDSave up to HK$8,919 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+
0.91ct Oval
HK$8,323 HKD