Oval|Natural|GIA

1.01ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 2558728299

Certificate GIA 2558728299

Diamond specifications and retailer prices

From HK$24,919 HKD
$3,176 USD
As of November 2, 2026
Save HK$29,617 HKD (54%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$59,654 HKD at NZ Jewellers · As of September 26, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2558728299. Listed at 27 retailers as of November 2, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558728299
Dimensions7.95 × 5.65 × 3.39 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle, Indented Natural, Natural
Top View
7.95 mm5.65 mm1.01 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558728299
Side View
Table 59.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$33,397 HKD|Low: HK$26,245 HKD|High: HK$55,194 HKD|Avg: HK$36,290 HKD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9HK$27,297 HKD
Retailer 8HK$28,630 HKD
Retailer 2HK$29,619 HKD
Retailer 3HK$31,016 HKD
Retailer 1HK$33,397 HKD
Retailer 5HK$35,028 HKD
Retailer 11HK$35,174 HKD
Retailer 10HK$36,521 HKD
Retailer 4HK$38,745 HKD
Retailer 7HK$42,087 HKD
Retailer 6HK$54,536 HKD

38 data points across 11 retailers

27 retailersHK$24,919 HKD to HK$54,536 HKD

B+
Cheapest Retailer
-
HK$24,919 HKD
$3,176 USD
B+
Retailer 2
-
HK$26,975 HKD
$3,438 USD
View
B+
Retailer 3
-
HK$27,297 HKD
$3,479 USD
View
B
Retailer 4
-
HK$28,630 HKD
$3,649 USD
View
Final sale: no returns
B
Retailer 5
-
HK$29,619 HKD
$3,775 USD
View
B
Retailer 6
-
HK$30,950 HKD
$3,945 USD
View
Retailer 7
-
HK$31,016 HKD
$3,953 USD
View
Price last confirmed 41 days ago
Retailer 8
-
HK$31,016 HKD
$3,953 USD
View
Price last confirmed 33 days ago
Retailer 9
-
HK$31,016 HKD
$3,953 USD
View
Price last confirmed 32 days ago
Retailer 10
-
HK$31,016 HKD
$3,953 USD
View
Price last confirmed 34 days ago
B
Retailer 11
-
HK$33,397 HKD
£3,352 GBP
View
B
Retailer 12
-
HK$34,994 HKD
$4,460 USD
View
B
Retailer 13
-
HK$34,994 HKD
$4,460 USD
View
B
Retailer 14
-
HK$35,028 HKD
£3,515 GBP
View
B
Retailer 15
-
HK$35,174 HKD
$4,483 USD
View
Retailer 16
-
HK$35,794 HKD
$4,562 USD
View
Price last confirmed 34 days ago
Retailer 17
-
HK$35,794 HKD
$4,562 USD
View
Price last confirmed 41 days ago
Retailer 18
-
HK$35,794 HKD
$4,562 USD
View
Price last confirmed 34 days ago
B
Retailer 19
-
HK$36,081 HKD
$4,599 USD
View
B
Retailer 20
-
HK$36,171 HKD
$4,610 USD
View
Retailer 21
-
HK$36,521 HKD
A$7,161 AUD
View
Price last confirmed 23 days ago
B
Retailer 22
-
HK$38,745 HKD
€4,703 EUR
View
B
Retailer 23
-
HK$42,087 HKD
ZAR 86,657 ZAR
View
B
Retailer 24
-
HK$54,536 HKD
£5,473 GBP
View
Retailer 25
-
HK$59,654 HKD
$7,603 USD
View
Price last confirmed 43 days ago
Retailer 26
-
HK$59,654 HKD
$7,603 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
3bbb8884-e069-442f-b972-df9ef6b9a1cf · Sep 26
HK$59,654 HKD
$7,603 USD
View
Price last confirmed 36 days ago
26 more retailers have this diamond
Prices start from HK$24,919 HKDSave up to HK$29,617 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.

B+
1.01ct Oval
HK$24,919 HKD