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Oval|Natural|GIA

1.00ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 2417729588

Certificate GIA 2417729588

Diamond specifications and retailer prices

From HK$11,756 HKD
As of November 6, 2026
Save HK$22,446 HKD (66%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$34,202 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2417729588. Listed at 19 retailers as of November 5, 2026, with prices from HK$11,756 to HK$34,202, a HK$22,446 spread on the same certified stone. NZ Jewellers lists it at HK$34,202. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2417729588
Dimensions7.72 × 5.48 × 3.42 mm
L/W Ratio1.41
Top View
7.72 mm5.48 mm1.00 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2417729588
Side View
Table 52.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 62.4%

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$11,756 HKD|Low: HK$11,756 HKD|High: HK$28,998 HKD|Avg: HK$18,221 HKD|-3.3%
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$11,756 HKD
Retailer 9HK$11,936 HKD
Retailer 2HK$14,781 HKD
Retailer 10HK$15,205 HKD
Retailer 8HK$15,573 HKD
Retailer 3HK$16,592 HKD
Retailer 4HK$17,767 HKD
Retailer 5HK$19,962 HKD
Retailer 7HK$22,329 HKD
Retailer 6HK$28,583 HKD

35 data points across 10 retailers

19 retailersHK$11,756 HKD to HK$34,202 HKD

A
Cheapest Retailer
-
HK$11,756 HKD
B+
Retailer 2
-
HK$11,936 HKD
View
B+
Retailer 3
-
HK$14,476 HKD
View
B+
Retailer 4
-
HK$14,781 HKD
View
B
Retailer 5
-
HK$15,205 HKD
View
B
Retailer 6
-
HK$15,573 HKD
View
Retailer 7
-
HK$16,357 HKD
View
Price last confirmed 8 days ago
B
Retailer 8
-
HK$16,357 HKD
View
B
Retailer 9
-
HK$16,576 HKD
View
B
Retailer 10
-
HK$16,592 HKD
View
B
Retailer 11
-
HK$17,117 HKD
View
B
Retailer 12
-
HK$17,438 HKD
View
B
Retailer 13
-
HK$17,767 HKD
View
B
Retailer 14
-
HK$18,880 HKD
View
B
Retailer 15
-
HK$19,962 HKD
View
B
Retailer 16
-
HK$22,329 HKD
View
B
Retailer 17
-
HK$25,777 HKD
View
B
Retailer 18
-
HK$28,583 HKD
View
Most Expensive
C
NZ Jewellers
c6fdfdc6-679a-43cf-9365-5e76b982e6fe · Nov 5
HK$34,202 HKD
$4,364 USD
View
18 more retailers have this diamond
Prices start from HK$11,756 HKDSave up to HK$22,446 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$11,756 HKD