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Oval|Natural|GIA

1.00ct G SI1 Oval Natural Diamond

GD • G/SI1 • GIA 2568195998

Certificate GIA 2568195998

Diamond specifications and retailer prices

From $3,296 AUD
As of November 6, 2026
Save $5,704 AUD (63%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,000 AUD at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2568195998. Listed at 23 retailers as of November 6, 2026, with prices from $3,296 to $9,000, a $5,704 spread on the same certified stone. NZ Jewellers lists it at $9,000. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2568195998
Dimensions7.80 × 5.58 × 3.54 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Cloud, Feather, Indented Natural
Top View
7.80 mm5.58 mm1.00 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2568195998
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

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: $9,000 AUD|Low: $3,173 AUD|High: $9,000 AUD|Avg: $4,183 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
November 7, 2026
Retailer 16$3,173 AUD
Retailer 7$3,296 AUD
Retailer 15$3,537 AUD
Retailer 18$3,753 AUD
Retailer 11$3,854 AUD
Retailer 17$3,918 AUD
Retailer 4$3,973 AUD
Retailer 13$4,043 AUD
Retailer 21$4,203 AUD
Retailer 9$4,206 AUD
Retailer 6$4,305 AUD
Retailer 5$4,471 AUD
Retailer 12$4,512 AUD
Retailer 2$4,523 AUD
Retailer 24$4,557 AUD
Retailer 20$4,585 AUD
Retailer 22$4,676 AUD
Retailer 25$4,720 AUD
Retailer 14$4,960 AUD
Retailer 10$4,967 AUD
Retailer 3$5,254 AUD
Retailer 19$5,576 AUD
Retailer 8$6,052 AUD
Retailer 23$7,159 AUD
NZ Jewellers$9,000 AUD

35 data points across 25 retailers

23 retailers$3,296 AUD to $9,000 AUD

Retailer 1
-
$3,173 AUD
Price last confirmed 40 days ago
A
Retailer 2
-
$3,296 AUD
View
B+
Retailer 3
-
$3,537 AUD
View
B+
Retailer 4
-
$3,854 AUD
View
B+
Retailer 5
-
$3,973 AUD
View
Final sale: no returns
B+
Retailer 6
-
$4,043 AUD
View
B+
Retailer 7
-
$4,203 AUD
View
B
Retailer 8
-
$4,206 AUD
View
B
Retailer 9
-
$4,305 AUD
View
B
Retailer 10
-
$4,471 AUD
View
B
Retailer 11
-
$4,512 AUD
View
B
Retailer 12
-
$4,523 AUD
View
B
Retailer 13
-
$4,557 AUD
View
B
Retailer 14
-
$4,585 AUD
View
B
Retailer 15
-
$4,676 AUD
View
B
Retailer 16
-
$4,720 AUD
View
B
Retailer 17
-
$4,960 AUD
View
B
Retailer 18
-
$4,967 AUD
View
B
Retailer 19
-
$5,254 AUD
View
B
Retailer 20
-
$5,576 AUD
View
Retailer 21
-
$6,052 AUD
View
Price last confirmed 7 days ago
B
Retailer 22
-
$7,159 AUD
View
Most Expensive
C
NZ Jewellers
944b8d2f-9362-4ed0-a64b-ed11a0851e12 · Nov 7
$9,000 AUD
$6,184 USD
View
22 more retailers have this diamond
Prices start from $3,296 AUDSave up to $5,704 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
$3,296 AUD