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Oval|Natural|GIA

1.00ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 1565565808

Certificate GIA 1565565808

Diamond specifications and retailer prices

From HK$6,286 HKD
As of November 6, 2026
Save HK$17,117 HKD (73%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$23,402 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565565808. Listed at 19 retailers as of November 5, 2026, with prices from HK$6,286 to HK$23,402, a HK$17,117 spread on the same certified stone. NZ Jewellers lists it at HK$23,402. 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565565808
Dimensions7.58 × 5.39 × 3.54 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Indented Natural, Knot, Feather, Crystal, Cavity, Needle, Natural
Top View
7.58 mm5.39 mm1.00 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565565808
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.6%

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 6
Current: HK$23,402 HKD|Low: HK$6,286 HKD|High: HK$23,402 HKD|Avg: HK$9,327 HKD|+13.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 2HK$6,286 HKD
Retailer 19HK$6,889 HKD
Retailer 8HK$7,187 HKD
Retailer 3HK$7,461 HKD
Retailer 5HK$7,461 HKD
Retailer 7HK$7,524 HKD
Retailer 18HK$7,602 HKD
Retailer 12HK$7,634 HKD
Retailer 4HK$7,751 HKD
Retailer 17HK$8,504 HKD
Retailer 10HK$8,574 HKD
Retailer 16HK$8,613 HKD
Retailer 11HK$8,629 HKD
Retailer 13HK$8,645 HKD
Retailer 9HK$8,700 HKD
Retailer 6HK$8,942 HKD
Retailer 15HK$10,494 HKD
Retailer 14HK$13,645 HKD
NZ JewellersHK$23,402 HKD

19 data points across 19 retailers

19 retailersHK$6,286 HKD to HK$23,402 HKD

A
Cheapest Retailer
-
HK$6,286 HKD
A
Retailer 2
-
HK$6,889 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$7,187 HKD
View
A
Retailer 4
-
HK$7,461 HKD
View
Retailer 5
-
HK$7,461 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$7,524 HKD
View
A
Retailer 7
-
HK$7,602 HKD
View
A
Retailer 8
-
HK$7,634 HKD
View
A
Retailer 9
-
HK$7,751 HKD
View
A
Retailer 10
-
HK$8,504 HKD
View
A
Retailer 11
-
HK$8,574 HKD
View
A
Retailer 12
-
HK$8,613 HKD
View
A
Retailer 13
-
HK$8,629 HKD
View
A
Retailer 14
-
HK$8,645 HKD
View
A
Retailer 15
-
HK$8,700 HKD
View
A
Retailer 16
-
HK$8,942 HKD
View
A
Retailer 17
-
HK$10,494 HKD
View
B+
Retailer 18
-
HK$13,645 HKD
View
Most Expensive
C
NZ Jewellers
bc96672c-1312-4712-a0aa-e337e14ba2e0 · Nov 5
HK$23,402 HKD
$2,986 USD
View
18 more retailers have this diamond
Prices start from HK$6,286 HKDSave up to HK$17,117 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
1.00ct Oval
HK$6,286 HKD