Oval|Natural|GIA

1.00ct I IF Oval Natural Diamond

EX • I/IF • GIA 2566567421

Certificate GIA 2566567421

Diamond specifications and retailer prices

From $3,123 USD
£2,459 GBP
As of October 30, 2026
Save $2,933 USD (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,056 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 I 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 2566567421. Listed at 8 retailers as of October 30, 2026, with prices from $3,123 to $6,056, a $2,933 spread on the same certified stone. NZ Jewellers lists it at $6,056. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566567421
Dimensions7.69 × 5.52 × 3.54 mm
L/W Ratio1.39
Top View
7.69 mm5.52 mm1.00 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566567421
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.2%

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: Oct 30
Current: $6,056 USD|Low: $3,113 USD|High: $6,056 USD|Avg: $4,240 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 4$3,123 USD
Retailer 3$3,208 USD
Retailer 7$3,354 USD
Retailer 8$3,843 USD
Retailer 2$4,070 USD
Retailer 6$4,465 USD
Retailer 5$5,845 USD
NZ Jewellers$6,056 USD

22 data points across 8 retailers

8 retailers$3,123 USD to $6,056 USD

A
Cheapest Retailer
-
$3,123 USD
£2,459 GBP
A
Retailer 2
-
$3,208 USD
View
Final sale: no returns
A
Retailer 3
-
$3,354 USD
View
B+
Retailer 4
-
$3,843 USD
View
B+
Retailer 5
-
$4,070 USD
€3,876 EUR
View
B+
Retailer 6
-
$4,465 USD
£3,516 GBP
View
B
Retailer 7
-
$5,845 USD
£4,602 GBP
View
Most Expensive
B
NZ Jewellers
bf51db2a-80f7-4195-9f9a-9efc13aa3f16 · Oct 30
$6,056 USD
View
7 more retailers have this diamond
Prices start from $3,123 USDSave up to $2,933 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.

A
1.00ct Oval
$3,123 USD