Oval|Natural|GIA

1.01ct F SI1 Oval Natural Diamond

ID • F/SI1 • GIA 7558314478

Certificate GIA 7558314478

Diamond specifications and retailer prices

From $2,156 USD
As of November 6, 2026
Save $3,649 USD (63%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,805 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558314478. Listed at 25 retailers as of November 5, 2026, with prices from $2,156 to $5,805, a $3,649 spread on the same certified stone. NZ Jewellers lists it at $5,805. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
F
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42.11°
Pavilion angle35.7°
OriginNatural
Grading LabGIA
CertificateGIA 7558314478
Dimensions7.48 × 5.45 × 3.53 mm
L/W Ratio1.37
Key to symbols
Cloud, Crystal, Feather
Top View
7.48 mm5.45 mm1.01 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7558314478
Side View
Table 62.0%Crown 42.11°Girdle: STK-VTKPavilion 35.7°Culet: NoneDepth 64.8%

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: Nov 6
Current: $2,156 USD|Low: $2,156 USD|High: $4,890 USD|Avg: $3,080 USD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 1$2,156 USD
Retailer 2$2,163 USD
Retailer 10$2,467 USD
Retailer 5$2,693 USD
Retailer 3$2,737 USD
Retailer 8$2,939 USD
Retailer 12$2,974 USD
Retailer 6$3,003 USD
Retailer 4$3,194 USD
Retailer 7$3,232 USD
Retailer 9$3,389 USD
Retailer 11$4,851 USD

23 data points across 12 retailers

25 retailers$2,156 USD to $5,805 USD

A
Cheapest Retailer
-
$2,156 USD
A
Retailer 2
-
$2,163 USD
View
A
Retailer 3
-
$2,467 USD
View
A
Retailer 4
-
$2,486 USD
View
B+
Retailer 5
-
$2,562 USD
View
Final sale: no returns
B+
Retailer 6
-
$2,693 USD
View
B+
Retailer 7
-
$2,725 USD
View
B+
Retailer 8
-
$2,737 USD
View
B+
Retailer 9
-
$2,769 USD
View
Retailer 10
-
$2,777 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$2,777 USD
View
B+
Retailer 12
-
$2,883 USD
View
B+
Retailer 13
-
$2,918 USD
View
B+
Retailer 14
-
$2,939 USD
View
B+
Retailer 15
-
$2,974 USD
View
B+
Retailer 16
-
$3,003 USD
View
Retailer 17
-
$3,110 USD
View
Price last confirmed 30 days ago
B+
Retailer 18
-
$3,168 USD
View
B+
Retailer 19
-
$3,204 USD
View
B+
Retailer 20
-
$3,232 USD
View
B+
Retailer 21
-
$3,389 USD
View
B
Retailer 22
-
$4,063 USD
View
B
Retailer 23
-
$4,177 USD
View
B
Retailer 24
-
$4,851 USD
View
Most Expensive
B
NZ Jewellers
de4d9fe4-9231-4bd8-9a57-90276c97d267 · Nov 5
$5,805 USD
View
24 more retailers have this diamond
Prices start from $2,156 USDSave up to $3,649 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
1.01ct Oval
$2,156 USD