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Oval|Natural|GIA

1.00ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 1448624471

Certificate GIA 1448624471

Diamond specifications and retailer prices

From HK$7,085 HKD
As of November 6, 2026
Save HK$17,540 HKD (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$24,625 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1448624471. Listed at 17 retailers as of November 5, 2026, with prices from HK$7,085 to HK$24,625, a HK$17,540 spread on the same certified stone. NZ Jewellers lists it at HK$24,625. 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

1.00
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1448624471
Dimensions7.34 × 5.36 × 3.50 mm
L/W Ratio1.37
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal
Top View
7.34 mm5.36 mm1.00 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1448624471
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: 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$11,411 HKD|Low: HK$7,085 HKD|High: HK$18,708 HKD|Avg: HK$11,595 HKD|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 2HK$7,085 HKD
Retailer 6HK$7,320 HKD
Retailer 8HK$9,562 HKD
Retailer 7HK$9,718 HKD
Retailer 1HK$11,411 HKD
Retailer 3HK$12,320 HKD
Retailer 5HK$14,084 HKD
Retailer 4HK$18,441 HKD

39 data points across 8 retailers

17 retailersHK$7,085 HKD to HK$24,625 HKD

A
Cheapest Retailer
-
HK$7,085 HKD
A
Retailer 2
-
HK$7,320 HKD
View
B+
Retailer 3
-
HK$9,562 HKD
View
B+
Retailer 4
-
HK$9,718 HKD
View
B+
Retailer 5
-
HK$9,969 HKD
View
B+
Retailer 6
-
HK$10,095 HKD
View
Retailer 7
-
HK$10,095 HKD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
HK$10,134 HKD
View
B+
Retailer 9
-
HK$10,486 HKD
View
B+
Retailer 10
-
HK$10,580 HKD
View
B+
Retailer 11
-
HK$11,153 HKD
View
B+
Retailer 12
-
HK$11,411 HKD
View
B+
Retailer 13
-
HK$11,646 HKD
View
B+
Retailer 14
-
HK$12,320 HKD
View
B+
Retailer 15
-
HK$14,084 HKD
View
B
Retailer 16
-
HK$18,441 HKD
View
Most Expensive
C
NZ Jewellers
5cdaae6b-7c9d-4f9d-9ee8-af29bfd0a7fd · Nov 5
HK$24,625 HKD
$3,142 USD
View
16 more retailers have this diamond
Prices start from HK$7,085 HKDSave up to HK$17,540 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
1.00ct Oval
HK$7,085 HKD