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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 $2,774 NZD
₹148,662 INR
As of November 2, 2026
Save $5,195 NZD (65%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,969 NZD 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 $2,774 to $7,969, a $5,195 spread on the same certified stone. NZ Jewellers lists it at $7,969. 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 2
Current: $7,969 NZD|Low: $2,753 NZD|High: $7,969 NZD|Avg: $4,266 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2$2,774 NZD
Retailer 5$2,798 NZD
Retailer 6$3,443 NZD
Retailer 4$3,475 NZD
Retailer 8$3,812 NZD
Retailer 7$4,399 NZD
Retailer 3$5,205 NZD
NZ Jewellers$7,969 NZD

43 data points across 8 retailers

9 retailers$2,774 NZD to $7,969 NZD

B+
Cheapest Retailer
-
$2,774 NZD
₹148,662 INR
B+
Retailer 2
-
$2,798 NZD
HK$12,300 HKD
View
B
Retailer 3
-
$3,475 NZD
$1,955 USD
View
B
Retailer 4
-
$3,812 NZD
$2,145 USD
View
B
Retailer 5
-
$3,812 NZD
$2,145 USD
View
B
Retailer 6
-
$3,988 NZD
$2,244 USD
View
B
Retailer 7
-
$4,399 NZD
$2,475 USD
View
C
Retailer 8
-
$5,205 NZD
€2,789 EUR
View
Most Expensive
C
NZ Jewellers
67aada05-9bc4-4b88-9dff-ded0bdbaf797 · Oct 30
$7,969 NZD
$4,484 USD
View
8 more retailers have this diamond
Prices start from $2,774 NZDSave up to $5,195 NZD

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
$2,774 NZD