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Oval|Natural|GIA

1.00ct I I1 Oval Natural Diamond

I/I1 • GIA 6451110023

Certificate GIA 6451110023

Diamond specifications and retailer prices

From HK$12,251 HKD
₹148,710 INR
As of November 1, 2026
Save HK$22,929 HKD (65%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$35,180 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included) and certified by GIA 6451110023. Listed at 9 retailers as of October 30, 2026, with prices from HK$12,251 to HK$35,180, a HK$22,929 spread on the same certified stone. NZ Jewellers lists it at HK$35,180. 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
I
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6451110023
Dimensions7.99 × 5.70 × 3.19 mm
L/W Ratio1.40
Top View
7.99 mm5.70 mm1.00 ctI / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6451110023
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.0%

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 1
Current: HK$35,180 HKD|Low: HK$12,151 HKD|High: HK$35,180 HKD|Avg: HK$18,846 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 3HK$12,251 HKD
Retailer 5HK$12,352 HKD
Retailer 6HK$15,197 HKD
Retailer 4HK$15,338 HKD
Retailer 8HK$16,829 HKD
Retailer 7HK$19,418 HKD
Retailer 2HK$22,976 HKD
NZ JewellersHK$35,180 HKD

44 data points across 8 retailers

9 retailersHK$12,251 HKD to HK$35,180 HKD

B+
Cheapest Retailer
-
HK$12,251 HKD
₹148,710 INR
B+
Retailer 2
-
HK$12,352 HKD
View
B
Retailer 3
-
HK$15,338 HKD
$1,955 USD
View
B
Retailer 4
-
HK$16,829 HKD
$2,145 USD
View
B
Retailer 5
-
HK$16,829 HKD
$2,145 USD
View
B
Retailer 6
-
HK$17,606 HKD
$2,244 USD
View
B
Retailer 7
-
HK$19,418 HKD
$2,475 USD
View
C
Retailer 8
-
HK$22,976 HKD
€2,789 EUR
View
Most Expensive
C
NZ Jewellers
67aada05-9bc4-4b88-9dff-ded0bdbaf797 · Oct 30
HK$35,180 HKD
$4,484 USD
View
8 more retailers have this diamond
Prices start from HK$12,251 HKDSave up to HK$22,929 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+
1.00ct Oval
HK$12,251 HKD