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Oval|Natural|GIA

1.01ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 7556935889

Certificate GIA 7556935889

Diamond specifications and retailer prices

From HK$6,819 HKD
As of November 6, 2026
Save HK$15,448 HKD (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$27,164 HKD at NZ Jewellers · As of August 29, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556935889. Listed at 21 retailers as of November 5, 2026, with a 227% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556935889
Dimensions7.51 × 5.51 × 3.60 mm
L/W Ratio1.36
Top View
7.51 mm5.51 mm1.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556935889
Side View
Table 61.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 65.2%

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$22,266 HKD|Low: HK$6,819 HKD|High: HK$23,669 HKD|Avg: HK$11,403 HKD|-5.9%
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
November 6, 2026
Retailer 4HK$6,819 HKD
Retailer 17HK$8,747 HKD
Retailer 11HK$8,856 HKD
Retailer 7HK$9,052 HKD
Retailer 15HK$9,131 HKD
Retailer 8HK$9,413 HKD
Retailer 13HK$9,428 HKD
Retailer 3HK$9,483 HKD
Retailer 9HK$9,899 HKD
Retailer 12HK$10,181 HKD
Retailer 14HK$10,306 HKD
Retailer 2HK$10,424 HKD
Retailer 10HK$10,502 HKD
Retailer 5HK$10,533 HKD
Retailer 16HK$11,137 HKD
Retailer 6HK$13,151 HKD
Retailer 18HK$16,670 HKD
NZ JewellersHK$22,266 HKD

24 data points across 18 retailers

21 retailersHK$6,819 HKD to HK$22,266 HKD

A
Cheapest Retailer
-
HK$6,819 HKD
A
Retailer 2
-
HK$8,747 HKD
View
A
Retailer 3
-
HK$8,856 HKD
View
A
Retailer 4
-
HK$9,052 HKD
View
A
Retailer 5
-
HK$9,131 HKD
View
Retailer 6
-
HK$9,413 HKD
View
Price last confirmed 8 days ago
A
Retailer 7
-
HK$9,428 HKD
View
A
Retailer 8
-
HK$9,483 HKD
View
Retailer 9
-
HK$9,703 HKD
View
Price last confirmed 23 days ago
A
Retailer 10
-
HK$9,899 HKD
View
A
Retailer 11
-
HK$10,181 HKD
View
A
Retailer 12
-
HK$10,306 HKD
View
B+
Retailer 13
-
HK$10,424 HKD
View
A
Retailer 14
-
HK$10,502 HKD
View
A
Retailer 15
-
HK$10,533 HKD
View
A
Retailer 16
-
HK$11,137 HKD
View
Retailer 17
-
HK$11,192 HKD
View
Price last confirmed 23 days ago
B+
Retailer 18
-
HK$13,151 HKD
View
B+
Retailer 19
-
HK$16,670 HKD
View
B
Retailer 20
-
HK$22,266 HKD
View
Most Expensive
NZ Jewellers
51ae7c18-9464-4664-b6eb-64d642058c48 · Aug 29
HK$27,164 HKD
$3,466 USD
View
Price last confirmed 69 days ago
20 more retailers have this diamond
Prices start from HK$6,819 HKDSave up to HK$15,448 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
1.01ct Oval
HK$6,819 HKD