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Oval|Natural|GIA

1.01ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 6561579601

Certificate GIA 6561579601

Diamond specifications and retailer prices

From $1,113 USD
As of November 6, 2026
Save $2,532 USD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,645 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6561579601. Listed at 19 retailers as of November 5, 2026, with prices from $1,113 to $3,645, a $2,532 spread on the same certified stone. NZ Jewellers lists it at $3,645. 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

1.01
Carat
K
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561579601
Dimensions7.71 × 5.58 × 3.50 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Needle
Top View
7.71 mm5.58 mm1.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561579601
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.8%

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: $3,645 USD|Low: $1,113 USD|High: $3,824 USD|Avg: $1,788 USD|-4.7%
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
November 6, 2026
Retailer 5$1,113 USD
Retailer 7$1,311 USD
Retailer 8$1,380 USD
Retailer 19$1,385 USD
Retailer 2$1,449 USD
Retailer 17$1,494 USD
Retailer 13$1,542 USD
Retailer 11$1,557 USD
Retailer 4$1,563 USD
Retailer 9$1,568 USD
Retailer 18$1,585 USD
Retailer 12$1,630 USD
Retailer 15$1,650 USD
Retailer 6$1,724 USD
Retailer 10$1,731 USD
Retailer 16$1,824 USD
Retailer 14$2,030 USD
Retailer 3$2,611 USD
NZ Jewellers$3,645 USD

16 data points across 19 retailers

19 retailers$1,113 USD to $3,645 USD

A
Cheapest Retailer
-
$1,113 USD
A
Retailer 2
-
$1,311 USD
View
B+
Retailer 3
-
$1,380 USD
View
A
Retailer 4
-
$1,385 USD
View
A
Retailer 5
-
$1,449 USD
View
A
Retailer 6
-
$1,494 USD
View
B+
Retailer 7
-
$1,542 USD
View
B+
Retailer 8
-
$1,557 USD
View
B+
Retailer 9
-
$1,563 USD
View
Retailer 10
-
$1,568 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$1,585 USD
View
B+
Retailer 12
-
$1,630 USD
View
B+
Retailer 13
-
$1,650 USD
View
B+
Retailer 14
-
$1,724 USD
View
B+
Retailer 15
-
$1,731 USD
View
B+
Retailer 16
-
$1,824 USD
View
B+
Retailer 17
-
$2,030 USD
View
B
Retailer 18
-
$2,611 USD
View
Most Expensive
B
NZ Jewellers
fa0a8784-9edc-400b-bea2-0d604633e4a7 · Nov 5
$3,645 USD
View
18 more retailers have this diamond
Prices start from $1,113 USDSave up to $2,532 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
1.01ct Oval
$1,113 USD