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Oval|Natural|GIA

1.01ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2245105546

Certificate GIA 2245105546

Diamond specifications and retailer prices

From HK$17,148 HKD
As of November 5, 2026
Save HK$31,475 HKD (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$48,623 HKD at NZ Jewellers · As of November 5, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245105546. Listed at 11 retailers as of November 5, 2026, with prices from HK$17,148 to HK$48,623, a HK$31,475 spread on the same certified stone. NZ Jewellers lists it at HK$48,623. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.16°
OriginNatural
Grading LabGIA
CertificateGIA 2245105546
Dimensions7.74 × 5.45 × 3.53 mm
L/W Ratio1.42
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
7.74 mm5.45 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245105546
Side View
Table 54.0%CrownGirdle: THK-VTKPavilion 35.16°Culet: NoneDepth 64.9%

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$48,623 HKD|Low: HK$17,148 HKD|High: HK$49,383 HKD|Avg: HK$26,767 HKD|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5HK$17,148 HKD
Retailer 8HK$20,393 HKD
Retailer 3HK$21,733 HKD
Retailer 2HK$22,556 HKD
Retailer 7HK$23,254 HKD
Retailer 4HK$23,841 HKD
Retailer 10HK$24,531 HKD
Retailer 6HK$25,244 HKD
Retailer 11HK$27,407 HKD
Retailer 9HK$39,500 HKD
NZ JewellersHK$48,623 HKD

9 data points across 11 retailers

11 retailersHK$17,148 HKD to HK$48,623 HKD

A
Cheapest Retailer
-
HK$17,148 HKD
A
Retailer 2
-
HK$20,393 HKD
View
A
Retailer 3
-
HK$21,733 HKD
View
A
Retailer 4
-
HK$22,556 HKD
View
B+
Retailer 5
-
HK$23,254 HKD
View
B+
Retailer 6
-
HK$23,841 HKD
View
B+
Retailer 7
-
HK$24,531 HKD
View
B+
Retailer 8
-
HK$25,244 HKD
View
B+
Retailer 9
-
HK$27,407 HKD
View
B
Retailer 10
-
HK$39,500 HKD
View
Most Expensive
B
NZ Jewellers
c89de7d9-3977-4bb4-b4d4-20fc3db9ccbd · Nov 5
HK$48,623 HKD
$6,204 USD
View
10 more retailers have this diamond
Prices start from HK$17,148 HKDSave up to HK$31,475 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$17,148 HKD