Oval|Natural|GIA

1.01ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 6435510357

Certificate GIA 6435510357

Diamond specifications and retailer prices

From $4,345 USD
As of November 1, 2026
Save $2,520 USD (37%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,341 USD at NZ Jewellers · As of October 30, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6435510357. Listed at 21 retailers as of October 31, 2026, with a 58% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6435510357
Dimensions7.98 × 5.33 × 3.40 mm
L/W Ratio1.50
Top View
7.98 mm5.33 mm1.01 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6435510357
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $9,341 USD|Low: $3,892 USD|High: $9,341 USD|Avg: $5,996 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
November 1, 2026
Retailer 8$4,345 USD
Retailer 9$4,670 USD
Retailer 12$4,755 USD
Retailer 4$5,060 USD
Retailer 11$5,060 USD
Retailer 5$5,449 USD
Retailer 10$5,594 USD
Retailer 3$5,838 USD
Retailer 7$5,944 USD
Retailer 6$6,865 USD
Retailer 2$8,895 USD
NZ Jewellers$9,341 USD

43 data points across 12 retailers

21 retailers$4,345 USD to $6,865 USD

B
Cheapest Retailer
-
$4,345 USD
B
Retailer 2
-
$4,363 USD
View
B
Retailer 3
-
$4,413 USD
View
B
Retailer 4
-
$4,670 USD
View
Final sale: no returns
B
Retailer 5
-
$4,709 USD
View
B
Retailer 6
-
$4,744 USD
CA$6,588 CAD
View
B
Retailer 7
-
$4,755 USD
View
B
Retailer 8
-
$5,060 USD
View
B
Retailer 9
-
$5,060 USD
View
B
Retailer 10
-
$5,060 USD
View
B
Retailer 11
-
$5,449 USD
£4,290 GBP
View
B
Retailer 12
-
$5,515 USD
View
Retailer 13
-
$5,594 USD
A$8,606 AUD
View
Price last confirmed 23 days ago
B
Retailer 14
-
$5,670 USD
View
B
Retailer 15
-
$5,670 USD
View
B
Retailer 16
-
$5,838 USD
View
B
Retailer 17
-
$5,860 USD
View
B
Retailer 18
-
$5,944 USD
€5,661 EUR
View
B
Retailer 19
-
$6,865 USD
ZAR 110,904 ZAR
View
Retailer 20
-
$8,895 USD
£7,004 GBP
View
Price under review
Most Expensive
NZ Jewellers
9083d684-917a-4070-a049-b163f0e8a305 · Oct 30
$9,341 USD
View
Price under review
20 more retailers have this diamond
Prices start from $4,345 USDSave up to $2,520 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
1.01ct Oval
$4,345 USD