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Oval|Natural|GIA

1.00ct H VS1 Oval Natural Diamond

GD • H/VS1 • GIA 6445908018

Certificate GIA 6445908018

Diamond specifications and retailer prices

From $3,301 AUD
As of November 4, 2026
Save $5,455 AUD (62%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,757 AUD at Adiamor · As of November 3, 2026
View at Adiamor

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6445908018. Listed at 21 retailers as of November 3, 2026, with prices from $3,301 to $8,757, a $5,455 spread on the same certified stone. Adiamor lists it at $8,757. 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
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6445908018
Dimensions7.89 × 5.63 × 3.30 mm
L/W Ratio1.40
Top View
7.89 mm5.63 mm1.00 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6445908018
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.6%

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 4
Current: $4,755 AUD|Low: $3,297 AUD|High: $7,768 AUD|Avg: $4,692 AUD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 5$3,301 AUD
Retailer 8$3,357 AUD
Retailer 11$4,030 AUD
Retailer 10$4,081 AUD
Retailer 9$4,191 AUD
Retailer 2$4,242 AUD
Retailer 1$4,755 AUD
Retailer 3$4,927 AUD
Retailer 6$5,378 AUD
Retailer 7$5,648 AUD
Retailer 4$7,665 AUD

36 data points across 11 retailers

21 retailers$3,301 AUD to $8,757 AUD

A
Cheapest Retailer
-
$3,301 AUD
A
Retailer 2
-
$3,357 AUD
View
B+
Retailer 3
-
$3,979 AUD
View
B+
Retailer 4
-
$4,030 AUD
View
B+
Retailer 5
-
$4,081 AUD
View
B+
Retailer 6
-
$4,191 AUD
View
B+
Retailer 7
-
$4,242 AUD
View
Final sale: no returns
B+
Retailer 8
-
$4,455 AUD
View
B+
Retailer 9
-
$4,596 AUD
View
B+
Retailer 10
-
$4,596 AUD
View
Retailer 11
-
$4,666 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$4,755 AUD
View
B
Retailer 13
-
$4,773 AUD
View
Retailer 14
-
$4,927 AUD
View
Price last confirmed 32 days ago
B
Retailer 15
-
$5,118 AUD
View
B
Retailer 16
-
$5,303 AUD
View
B
Retailer 17
-
$5,378 AUD
View
B
Retailer 18
-
$5,648 AUD
View
B
Retailer 19
-
$7,665 AUD
View
C
Retailer 20
-
$8,007 AUD
View
Most Expensive
C
Adiamor
D-54013021 · Nov 3
$8,757 AUD
$6,143 USD
View
20 more retailers have this diamond
Prices start from $3,301 AUDSave up to $5,455 AUD

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
$3,301 AUD