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Oval|Natural|GIA

1.00ct H SI2 Oval Natural Diamond

ID • H/SI2 • GIA 1563160471

Certificate GIA 1563160471

Diamond specifications and retailer prices

From HK$11,834 HKD
As of November 5, 2026
Save HK$26,271 HKD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$38,105 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563160471. Listed at 14 retailers as of November 5, 2026, with prices from HK$11,834 to HK$38,105, a HK$26,271 spread on the same certified stone. NZ Jewellers lists it at HK$38,105. 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
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563160471
Dimensions7.82 × 5.57 × 3.54 mm
L/W Ratio1.40
Top View
7.82 mm5.57 mm1.00 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563160471
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

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$38,105 HKD|Low: HK$11,834 HKD|High: HK$38,544 HKD|Avg: HK$18,788 HKD|+14.8%
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
November 6, 2026
Retailer 11HK$11,834 HKD
Retailer 2HK$11,874 HKD
Retailer 13HK$14,107 HKD
Retailer 12HK$15,620 HKD
Retailer 5HK$15,800 HKD
Retailer 3HK$16,341 HKD
Retailer 6HK$16,639 HKD
Retailer 7HK$16,701 HKD
Retailer 9HK$16,968 HKD
Retailer 10HK$18,026 HKD
Retailer 8HK$21,216 HKD
Retailer 4HK$22,862 HKD
Retailer 14HK$27,603 HKD
NZ JewellersHK$38,105 HKD

28 data points across 14 retailers

14 retailersHK$11,834 HKD to HK$38,105 HKD

A
Cheapest Retailer
-
HK$11,834 HKD
A
Retailer 2
-
HK$11,874 HKD
View
A
Retailer 3
-
HK$14,107 HKD
View
A
Retailer 4
-
HK$15,620 HKD
View
Retailer 5
-
HK$15,800 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$16,341 HKD
View
Retailer 7
-
HK$16,639 HKD
View
Price last confirmed 10 days ago
A
Retailer 8
-
HK$16,701 HKD
View
A
Retailer 9
-
HK$16,968 HKD
View
B+
Retailer 10
-
HK$18,026 HKD
View
B+
Retailer 11
-
HK$21,216 HKD
View
B+
Retailer 12
-
HK$22,862 HKD
View
B
Retailer 13
-
HK$27,603 HKD
View
Most Expensive
C
NZ Jewellers
05689f4e-79e0-413e-b2b4-c3706a677d12 · Nov 5
HK$38,105 HKD
$4,862 USD
View
13 more retailers have this diamond
Prices start from HK$11,834 HKDSave up to HK$26,271 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$11,834 HKD