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Oval|Natural|GIA

1.01ct I SI2 Oval Natural Diamond

ID • I/SI2 • GIA 1549162240

Certificate GIA 1549162240

Diamond specifications and retailer prices

From HK$10,063 HKD
As of November 6, 2026
Save HK$16,819 HKD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$27,697 HKD at NZ Jewellers · As of October 20, 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 I 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 1549162240. Listed at 15 retailers as of November 5, 2026, with a 167% 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
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 1549162240
Dimensions5.70 × 7.89 × 3.37 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Knot, Cloud, Crystal, Needle
Top View
5.70 mm7.89 mm1.01 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549162240
Side View
Table 59.0%Crown 39.6°Girdle: Slightly ThickPavilionCulet: NoneDepth 59.1%

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$26,882 HKD|Low: HK$10,063 HKD|High: HK$27,697 HKD|Avg: HK$13,761 HKD|-2.9%
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
November 6, 2026
Retailer 2HK$10,063 HKD
Retailer 5HK$10,165 HKD
Retailer 7HK$10,675 HKD
Retailer 14HK$11,019 HKD
Retailer 6HK$11,356 HKD
Retailer 3HK$11,521 HKD
Retailer 12HK$11,529 HKD
Retailer 8HK$11,913 HKD
Retailer 9HK$11,983 HKD
Retailer 11HK$12,038 HKD
Retailer 4HK$12,289 HKD
Retailer 10HK$12,532 HKD
Retailer 13HK$20,181 HKD
NZ JewellersHK$26,882 HKD

38 data points across 14 retailers

15 retailersHK$10,063 HKD to HK$26,882 HKD

A
Cheapest Retailer
-
HK$10,063 HKD
A
Retailer 2
-
HK$10,675 HKD
View
A
Retailer 3
-
HK$11,019 HKD
View
Retailer 4
-
HK$11,356 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$11,521 HKD
View
A
Retailer 6
-
HK$11,529 HKD
View
A
Retailer 7
-
HK$11,913 HKD
View
A
Retailer 8
-
HK$11,983 HKD
View
A
Retailer 9
-
HK$12,038 HKD
View
A
Retailer 10
-
HK$12,289 HKD
View
A
Retailer 11
-
HK$12,532 HKD
View
Retailer 12
-
HK$13,104 HKD
View
Price last confirmed 16 days ago
B+
Retailer 13
-
HK$20,181 HKD
View
B
Retailer 14
-
HK$26,882 HKD
View
Most Expensive
NZ Jewellers
f0947542-4bff-44dd-8dbb-ede76b00e3f7 · Oct 20
HK$27,697 HKD
$3,534 USD
View
Price last confirmed 16 days ago
14 more retailers have this diamond
Prices start from HK$10,063 HKDSave up to HK$16,819 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$10,063 HKD