Oval|Natural|GIA

1.00ct E I1 Oval Natural Diamond

E/I1 • GIA 2418810447

Certificate GIA 2418810447

Diamond specifications and retailer prices

From $1,587 USD
HK$12,400 HKD
As of October 30, 2026
Save $3,014 USD (66%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,601 USD 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 E colour (colourless) and I1 clarity (included) and certified by GIA 2418810447. Listed at 9 retailers as of October 30, 2026, with prices from $1,587 to $4,601, a $3,014 spread on the same certified stone. NZ Jewellers lists it at $4,601. 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
E
Color
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2418810447
Dimensions7.63 × 5.45 × 3.58 mm
L/W Ratio1.40
Top View
7.63 mm5.45 mm1.00 ctE / I1
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 2418810447
Side View
Table 62.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 65.6%

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: Oct 30
Current: $4,601 USD|Low: $1,585 USD|High: $4,601 USD|Avg: $2,404 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 4$1,587 USD
Retailer 2$1,594 USD
Retailer 5$1,984 USD
Retailer 6$1,988 USD
Retailer 8$2,201 USD
Retailer 7$2,539 USD
Retailer 3$2,744 USD
NZ Jewellers$4,601 USD

45 data points across 8 retailers

9 retailers$1,587 USD to $4,601 USD

B+
Cheapest Retailer
-
$1,587 USD
HK$12,400 HKD
B+
Retailer 2
-
$1,594 USD
₹151,833 INR
View
B+
Retailer 3
-
$1,984 USD
View
B+
Retailer 4
-
$2,201 USD
View
B+
Retailer 5
-
$2,201 USD
View
B
Retailer 6
-
$2,302 USD
View
B
Retailer 7
-
$2,539 USD
View
B
Retailer 8
-
$2,744 USD
€2,613 EUR
View
Most Expensive
C
NZ Jewellers
2704cbab-818f-4859-b002-dbb5fb89b0d3 · Oct 30
$4,601 USD
View
8 more retailers have this diamond
Prices start from $1,587 USDSave up to $3,014 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
$1,587 USD