Oval|Natural|GIA

1.01ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 2556766970

Certificate GIA 2556766970

Diamond specifications and retailer prices

From $1,825 USD
As of November 6, 2026
10 retailers carry this diamond
Most expensive: $4,053 USD at NZ Jewellers · As of September 29, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556766970. Listed at 10 retailers as of November 6, 2026. 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

1.01
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle35.42°
OriginNatural
Grading LabGIA
CertificateGIA 2556766970
Dimensions7.76 × 5.56 × 3.46 mm
L/W Ratio1.40
Key to symbols
Crystal, Feather, Knot, Needle, Cloud
Top View
7.76 mm5.56 mm1.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556766970
Side View
Table 63.0%CrownGirdle: THK-VTKPavilion 35.42°Culet: NoneDepth 62.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $2,762 USD|Low: $1,139 USD|High: $3,002 USD|Avg: $1,990 USD|-6.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4$1,139 USD
Retailer 6$1,515 USD
Retailer 5$1,602 USD
Retailer 7$1,825 USD
Retailer 2$2,144 USD
Retailer 1$2,762 USD
Retailer 3$2,824 USD

26 data points across 7 retailers

10 retailers

Retailer 1
-
$1,139 USD
Price last confirmed 7 days ago
Retailer 2
-
$1,515 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$1,602 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$1,662 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$1,739 USD
View
Price last confirmed 38 days ago
B+
Retailer 6
-
$1,825 USD
View
Retailer 7
-
$2,144 USD
View
Price last confirmed 9 days ago
Retailer 8
-
$2,762 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$2,824 USD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
e133dd42-2a57-433d-9c6f-c4e1ff8dc0a6 · Sep 29
$4,053 USD
View
Price last confirmed 38 days ago
9 more retailers have this diamond
Prices start from $1,825 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
$1,825 USD