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Oval|Natural|GIA

1.01ct K SI2 Oval Natural Diamond

EX • K/SI2

Diamond specifications and retailer prices

From $1,146 USD
As of November 6, 2026
Save $2,447 USD (68%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $3,593 USD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 30 retailers as of November 5, 2026, with prices from $1,146 to $3,593, a $2,447 spread on the same certified stone. NZ Jewellers lists it at $3,593. 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
K
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions7.89 × 5.48 × 3.39 mm
L/W Ratio1.44
Top View
7.89 mm5.48 mm1.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 59.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,593 USD|Low: $955 USD|High: $3,593 USD|Avg: $1,662 USD
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
November 6, 2026
Retailer 17$1,146 USD
Retailer 14$1,175 USD
Retailer 10$1,255 USD
Retailer 12$1,330 USD
Retailer 7$1,335 USD
Retailer 16$1,335 USD
Retailer 6$1,349 USD
Retailer 18$1,396 USD
Retailer 8$1,498 USD
Retailer 2$1,506 USD
Retailer 5$1,540 USD
Retailer 11$1,626 USD
Retailer 9$1,627 USD
Retailer 4$1,911 USD
Retailer 15$2,050 USD
Retailer 3$2,102 USD
Retailer 13$2,580 USD
NZ Jewellers$3,593 USD

41 data points across 18 retailers

30 retailers$1,146 USD to $3,593 USD

B+
Cheapest Retailer
-
$1,146 USD
B+
Retailer 2
-
$1,175 USD
View
B+
Retailer 3
-
$1,236 USD
View
B+
Retailer 4
-
$1,246 USD
View
B+
Retailer 5
-
$1,255 USD
View
B+
Retailer 6
-
$1,269 USD
View
B+
Retailer 7
-
$1,330 USD
View
Retailer 8
-
$1,335 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$1,335 USD
View
Price last confirmed 29 days ago
Retailer 10
-
$1,335 USD
View
Price last confirmed 25 days ago
B+
Retailer 11
-
$1,335 USD
View
B+
Retailer 12
-
$1,349 USD
View
Retailer 13
-
$1,396 USD
View
Price last confirmed 38 days ago
B+
Retailer 14
-
$1,396 USD
View
B+
Retailer 15
-
$1,419 USD
View
B+
Retailer 16
-
$1,498 USD
View
B+
Retailer 17
-
$1,506 USD
View
Retailer 18
-
$1,540 USD
View
Price last confirmed 28 days ago
B+
Retailer 19
-
$1,540 USD
View
Retailer 20
-
$1,599 USD
View
Price last confirmed 23 days ago
B+
Retailer 21
-
$1,626 USD
View
B+
Retailer 22
-
$1,627 USD
View
Retailer 23
-
$1,911 USD
View
Price last confirmed 23 days ago
B
Retailer 24
-
$1,911 USD
View
B
Retailer 25
-
$2,050 USD
View
Retailer 26
-
$2,102 USD
View
Price last confirmed 25 days ago
B
Retailer 27
-
$2,102 USD
View
B
Retailer 28
-
$2,580 USD
View
Retailer 29
-
$3,593 USD
View
Price last confirmed 37 days ago
Most Expensive
C
NZ Jewellers
66833724-4876-4cfd-bd3f-ec7e454e0939 · Nov 5
$3,593 USD
View
29 more retailers have this diamond
Prices start from $1,146 USDSave up to $2,447 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
$1,146 USD