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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 $737 USD
As of November 6, 2026
Save $2,305 USD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,042 USD 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 $737 to $3,042, a $2,305 spread on the same certified stone. NZ Jewellers lists it at $3,042. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,042 USD|Low: $737 USD|High: $3,103 USD|Avg: $1,172 USD|-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$737 USD
Retailer 6$742 USD
Retailer 8$940 USD
Retailer 12$949 USD
Retailer 14$970 USD
Retailer 5$985 USD
Retailer 3$1,007 USD
Retailer 7$1,070 USD
Retailer 9$1,103 USD
Retailer 13$1,119 USD
Retailer 11$1,120 USD
Retailer 10$1,124 USD
Retailer 15$1,183 USD
Retailer 4$1,384 USD
NZ Jewellers$3,042 USD

23 data points across 15 retailers

15 retailers$737 USD to $3,042 USD

A
Cheapest Retailer
-
$737 USD
A
Retailer 2
-
$742 USD
View
A
Retailer 3
-
$940 USD
View
A
Retailer 4
-
$949 USD
View
A
Retailer 5
-
$970 USD
View
Retailer 6
-
$985 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$1,007 USD
View
Retailer 8
-
$1,070 USD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$1,103 USD
View
A
Retailer 10
-
$1,119 USD
View
A
Retailer 11
-
$1,120 USD
View
A
Retailer 12
-
$1,124 USD
View
B+
Retailer 13
-
$1,183 USD
View
B+
Retailer 14
-
$1,384 USD
View
Most Expensive
B
NZ Jewellers
efaa061e-8e3a-4fe1-aecd-a7960bad10f5 · Nov 5
$3,042 USD
View
14 more retailers have this diamond
Prices start from $737 USDSave up to $2,305 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
1.00ct Oval
$737 USD