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Oval|Natural|GIA

1.01ct I SI1 Oval Natural Diamond

ID • I/SI1 • GIA 5241081359

Certificate GIA 5241081359

Diamond specifications and retailer prices

From HK$11,733 HKD
As of November 6, 2026
Save HK$22,493 HKD (66%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$34,226 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241081359. Listed at 16 retailers as of November 5, 2026, with prices from HK$11,733 to HK$34,226, a HK$22,493 spread on the same certified stone. NZ Jewellers lists it at HK$34,226. 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
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5241081359
Dimensions7.82 × 5.70 × 3.59 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
7.82 mm5.70 mm1.01 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241081359
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.1%

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$34,226 HKD|Low: HK$11,631 HKD|High: HK$35,033 HKD|Avg: HK$18,694 HKD|-2.3%
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
November 6, 2026
Retailer 3HK$11,733 HKD
Retailer 2HK$13,849 HKD
Retailer 7HK$14,930 HKD
Retailer 14HK$15,009 HKD
Retailer 5HK$15,103 HKD
Retailer 13HK$15,737 HKD
Retailer 9HK$15,879 HKD
Retailer 10HK$16,372 HKD
Retailer 8HK$16,506 HKD
Retailer 4HK$16,827 HKD
Retailer 6HK$18,261 HKD
Retailer 12HK$19,978 HKD
Retailer 11HK$21,631 HKD
Retailer 15HK$24,374 HKD
Retailer 16HK$28,685 HKD
NZ JewellersHK$34,226 HKD

17 data points across 16 retailers

16 retailersHK$11,733 HKD to HK$34,226 HKD

A
Cheapest Retailer
-
HK$11,733 HKD
A
Retailer 2
-
HK$13,849 HKD
View
A
Retailer 3
-
HK$14,930 HKD
View
A
Retailer 4
-
HK$15,009 HKD
View
A
Retailer 5
-
HK$15,103 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$15,737 HKD
View
A
Retailer 7
-
HK$15,879 HKD
View
A
Retailer 8
-
HK$16,372 HKD
View
A
Retailer 9
-
HK$16,506 HKD
View
A
Retailer 10
-
HK$16,827 HKD
View
B+
Retailer 11
-
HK$18,261 HKD
View
B+
Retailer 12
-
HK$19,978 HKD
View
B+
Retailer 13
-
HK$21,631 HKD
View
B+
Retailer 14
-
HK$24,374 HKD
View
B
Retailer 15
-
HK$28,685 HKD
View
Most Expensive
B
NZ Jewellers
59792455-2abb-47ad-b828-96c916279179 · Nov 5
HK$34,226 HKD
$4,367 USD
View
15 more retailers have this diamond
Prices start from HK$11,733 HKDSave up to HK$22,493 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$11,733 HKD