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Oval|Natural|GIA

1.00ct H IF Oval Natural Diamond

EX • H/IF • GIA 2245020289

Certificate GIA 2245020289

Diamond specifications and retailer prices

From $3,469 USD
As of November 2, 2026
Save $2,818 USD (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,548 USD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245020289. Listed at 13 retailers as of November 2, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.51°
OriginNatural
Grading LabGIA
CertificateGIA 2245020289
Dimensions7.71 × 5.50 × 3.53 mm
L/W Ratio1.40
Top View
7.71 mm5.50 mm1.00 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245020289
Side View
Table 57.0%CrownGirdle: THK-VTKPavilion 35.51°Culet: NoneDepth 64.2%

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: $6,548 USD|Low: $2,742 USD|High: $6,548 USD|Avg: $4,126 USD
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
November 2, 2026
Retailer 12$2,752 USD
Retailer 4$3,207 USD
Retailer 10$3,469 USD
Retailer 5$3,472 USD
Retailer 6$3,582 USD
Retailer 7$3,749 USD
Retailer 15$3,759 USD
Retailer 11$3,903 USD
Retailer 8$3,967 USD
Retailer 3$4,095 USD
Retailer 13$4,337 USD
Retailer 2$4,400 USD
Retailer 14$4,831 USD
Retailer 9$6,287 USD
NZ Jewellers$6,548 USD

36 data points across 15 retailers

13 retailers$3,469 USD to $6,287 USD

Retailer 1
-
$2,752 USD
HK$21,500 HKD
Price last confirmed 25 days ago
Retailer 2
-
$3,207 USD
€3,055 EUR
View
Price last confirmed 45 days ago
B+
Retailer 3
-
$3,469 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,749 USD
A$5,768 AUD
View
Retailer 5
-
$3,759 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$3,903 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$3,967 USD
£3,123 GBP
View
B+
Retailer 8
-
$4,095 USD
View
Retailer 9
-
$4,337 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$4,400 USD
€4,190 EUR
View
B+
Retailer 11
-
$4,831 USD
£3,804 GBP
View
B
Retailer 12
-
$6,287 USD
£4,950 GBP
View
Most Expensive
NZ Jewellers
f6d32810-970e-4b45-98ff-ebf334468443 · Oct 20
$6,548 USD
View
Price last confirmed 13 days ago
12 more retailers have this diamond
Prices start from $3,469 USDSave up to $2,818 USD

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
$3,469 USD