Oval|Natural|GIA

1.02ct E IF Oval Natural Diamond

EX • E/IF • GIA 5231767001

Certificate GIA 5231767001

Diamond specifications and retailer prices

From $5,269 USD
£4,149 GBP
As of October 29, 2026
Save $3,358 USD (39%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,881 USD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded E colour (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 5231767001. Listed at 9 retailers as of October 26, 2026, with a 64% 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

1.02
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.44°
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 5231767001
Dimensions8.09 × 5.63 × 3.52 mm
L/W Ratio1.44
Top View
8.09 mm5.63 mm1.02 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231767001
Side View
Table 59.0%Crown 35.44°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $6,608 USD|Low: $5,244 USD|High: $8,809 USD|Avg: $6,665 USD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 2$5,269 USD
Retailer 3$5,460 USD
Retailer 5$5,948 USD
Retailer 1$6,608 USD
Retailer 4$8,627 USD

42 data points across 5 retailers

9 retailers$5,269 USD to $8,627 USD

A+
Cheapest Retailer
-
$5,269 USD
£4,149 GBP
A
Retailer 2
-
$5,460 USD
View
Retailer 3
-
$5,908 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$5,908 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$5,908 USD
View
Price last confirmed 22 days ago
Retailer 6
-
$5,948 USD
A$9,151 AUD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$8,627 USD
£6,793 GBP
View
Retailer 8
-
$9,881 USD
View
Price last confirmed 32 days ago
Most Expensive
NZ Jewellers
e150dd02-5d6b-41aa-9525-36cae58d761f · Sep 29
$9,881 USD
View
Price last confirmed 30 days ago
8 more retailers have this diamond
Prices start from $5,269 USDSave up to $3,358 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+
1.02ct Oval
$5,269 USD