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Oval|Natural|GIA

1.00ct K SI2 Oval Natural Diamond

VG • K/SI2 • GIA 2397796058

Certificate GIA 2397796058

Diamond specifications and retailer prices

From €1,097 EUR
As of November 6, 2026
Save €2,645 EUR (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,742 EUR 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2397796058. Listed at 17 retailers as of November 5, 2026, with prices from €1,097 to €3,742, a €2,645 spread on the same certified stone. NZ Jewellers lists it at €3,742. 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

1.00
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2397796058
Dimensions7.38 × 5.56 × 3.60 mm
L/W Ratio1.33
Top View
7.38 mm5.56 mm1.00 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2397796058
Side View
Table 57.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.7%

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: €1,097 EUR|Low: €1,097 EUR|High: €2,701 EUR|Avg: €1,650 EUR|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1€1,097 EUR
Retailer 7€1,112 EUR
Retailer 8€1,357 EUR
Retailer 9€1,429 EUR
Retailer 3€1,551 EUR
Retailer 2€1,569 EUR
Retailer 5€1,702 EUR
Retailer 4€2,083 EUR
Retailer 6€2,681 EUR

28 data points across 9 retailers

17 retailers€1,097 EUR to €3,742 EUR

A
Cheapest Retailer
-
€1,097 EUR
B+
Retailer 2
-
€1,112 EUR
View
B+
Retailer 3
-
€1,357 EUR
View
B+
Retailer 4
-
€1,429 EUR
View
B+
Retailer 5
-
€1,438 EUR
View
B+
Retailer 6
-
€1,534 EUR
View
Retailer 7
-
€1,534 EUR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€1,551 EUR
View
B+
Retailer 9
-
€1,569 EUR
View
B+
Retailer 10
-
€1,605 EUR
View
B+
Retailer 11
-
€1,656 EUR
View
B
Retailer 12
-
€1,702 EUR
View
B
Retailer 13
-
€1,770 EUR
View
B
Retailer 14
-
€2,083 EUR
View
B
Retailer 15
-
€2,681 EUR
View
B
Retailer 16
-
€2,702 EUR
View
Most Expensive
C
NZ Jewellers
07a12c77-7929-433f-b26e-7a88c2d255c8 · Nov 5
€3,742 EUR
$4,178 USD
View
16 more retailers have this diamond
Prices start from €1,097 EURSave up to €2,645 EUR

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
€1,097 EUR