CaratHunter
Plans
Oval|Natural|GIA

1.00ct K SI2 Oval Natural Diamond

GD • K/SI2 • GIA 5386649666

Certificate GIA 5386649666

Diamond specifications and retailer prices

From HK$6,850 HKD
As of November 6, 2026
Save HK$16,874 HKD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$23,724 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5386649666. Listed at 16 retailers as of November 5, 2026, with prices from HK$6,850 to HK$23,724, a HK$16,874 spread on the same certified stone. NZ Jewellers lists it at HK$23,724. 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

1.00
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5386649666
Dimensions7.43 × 5.54 × 3.49 mm
L/W Ratio1.34
Top View
7.43 mm5.54 mm1.00 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 5386649666
Side View
Table 61.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 63.0%

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$6,850 HKD|Low: HK$6,850 HKD|High: HK$18,018 HKD|Avg: HK$10,649 HKD|-3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1HK$6,850 HKD
Retailer 2HK$7,022 HKD
Retailer 7HK$8,903 HKD
Retailer 9HK$9,287 HKD
Retailer 8HK$9,319 HKD
Retailer 3HK$9,781 HKD
Retailer 10HK$10,102 HKD
Retailer 4HK$10,988 HKD
Retailer 6HK$13,582 HKD
Retailer 5HK$17,760 HKD

40 data points across 10 retailers

16 retailersHK$6,850 HKD to HK$23,724 HKD

B+
Cheapest Retailer
-
HK$6,850 HKD
B+
Retailer 2
-
HK$7,022 HKD
View
B+
Retailer 3
-
HK$8,903 HKD
View
B+
Retailer 4
-
HK$9,287 HKD
View
B+
Retailer 5
-
HK$9,319 HKD
View
B+
Retailer 6
-
HK$9,695 HKD
View
Retailer 7
-
HK$9,726 HKD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$9,726 HKD
View
B+
Retailer 9
-
HK$9,781 HKD
View
B+
Retailer 10
-
HK$10,102 HKD
View
B+
Retailer 11
-
HK$10,988 HKD
View
B+
Retailer 12
-
HK$11,223 HKD
View
B+
Retailer 13
-
HK$13,582 HKD
View
B
Retailer 14
-
HK$17,760 HKD
View
C
Retailer 15
-
HK$23,645 HKD
View
Most Expensive
C
NZ Jewellers
85b722d0-c3c1-4c95-bd1f-10b8f6058651 · Nov 5
HK$23,724 HKD
$3,027 USD
View
15 more retailers have this diamond
Prices start from HK$6,850 HKDSave up to HK$16,874 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+
1.00ct Oval
HK$6,850 HKD