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Oval|Natural|GIA

1.00ct L SI1 Oval Natural Diamond

ID • L/SI1 • GIA 2544726255

Certificate GIA 2544726255

Diamond specifications and retailer prices

From $1,073 AUD
As of November 6, 2026
Save $3,355 AUD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,427 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544726255. Listed at 15 retailers as of November 5, 2026, with prices from $1,073 to $4,427, a $3,355 spread on the same certified stone. NZ Jewellers lists it at $4,427. 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

1.00
Carat
L
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2544726255
Dimensions7.74 × 5.53 × 3.34 mm
L/W Ratio1.40
Top View
7.74 mm5.53 mm1.00 ctL / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2544726255
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.4%

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: $4,427 AUD|Low: $1,073 AUD|High: $4,516 AUD|Avg: $1,706 AUD|-2.0%
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
November 6, 2026
Retailer 2$1,073 AUD
Retailer 6$1,080 AUD
Retailer 8$1,368 AUD
Retailer 12$1,381 AUD
Retailer 14$1,412 AUD
Retailer 5$1,434 AUD
Retailer 3$1,466 AUD
Retailer 7$1,557 AUD
Retailer 9$1,605 AUD
Retailer 13$1,629 AUD
Retailer 11$1,630 AUD
Retailer 10$1,636 AUD
Retailer 15$1,722 AUD
Retailer 4$2,014 AUD
NZ Jewellers$4,427 AUD

23 data points across 15 retailers

15 retailers$1,073 AUD to $4,427 AUD

A
Cheapest Retailer
-
$1,073 AUD
A
Retailer 2
-
$1,080 AUD
View
A
Retailer 3
-
$1,368 AUD
View
A
Retailer 4
-
$1,381 AUD
View
A
Retailer 5
-
$1,412 AUD
View
Retailer 6
-
$1,434 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$1,466 AUD
View
Retailer 8
-
$1,557 AUD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$1,605 AUD
View
A
Retailer 10
-
$1,629 AUD
View
A
Retailer 11
-
$1,630 AUD
View
A
Retailer 12
-
$1,636 AUD
View
B+
Retailer 13
-
$1,722 AUD
View
B+
Retailer 14
-
$2,014 AUD
View
Most Expensive
B
NZ Jewellers
efaa061e-8e3a-4fe1-aecd-a7960bad10f5 · Nov 5
$4,427 AUD
$3,042 USD
View
14 more retailers have this diamond
Prices start from $1,073 AUDSave up to $3,355 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
$1,073 AUD