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Oval|Natural|GIA

1.00ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 7552630044

Certificate GIA 7552630044

Diamond specifications and retailer prices

From €745 EUR
As of November 6, 2026
Save €1,695 EUR (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,441 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7552630044. Listed at 20 retailers as of November 5, 2026, with prices from €745 to €2,441, a €1,695 spread on the same certified stone. NZ Jewellers lists it at €2,441. 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552630044
Dimensions7.65 × 5.72 × 3.39 mm
L/W Ratio1.34
Top View
7.65 mm5.72 mm1.00 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7552630044
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.3%

Caratlytics Score

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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: €2,441 EUR|Low: €745 EUR|High: €2,599 EUR|Avg: €1,235 EUR|-6.1%
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 3€745 EUR
Retailer 10€940 EUR
Retailer 17€958 EUR
Retailer 2€970 EUR
Retailer 6€990 EUR
Retailer 14€1,000 EUR
Retailer 8€1,034 EUR
Retailer 13€1,034 EUR
Retailer 19€1,039 EUR
Retailer 7€1,075 EUR
Retailer 9€1,094 EUR
Retailer 12€1,120 EUR
Retailer 16€1,129 EUR
Retailer 11€1,154 EUR
Retailer 4€1,155 EUR
Retailer 15€1,221 EUR
Retailer 5€1,445 EUR
Retailer 18€1,827 EUR
NZ Jewellers€2,441 EUR

25 data points across 19 retailers

20 retailers€745 EUR to €2,441 EUR

A
Cheapest Retailer
-
€745 EUR
A
Retailer 2
-
€940 EUR
View
A
Retailer 3
-
€958 EUR
View
A
Retailer 4
-
€970 EUR
View
A
Retailer 5
-
€990 EUR
View
A
Retailer 6
-
€1,000 EUR
View
Retailer 7
-
€1,034 EUR
View
Price last confirmed 8 days ago
A
Retailer 8
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€1,034 EUR
View
A
Retailer 9
-
€1,039 EUR
View
Retailer 10
-
€1,066 EUR
View
Price last confirmed 23 days ago
A
Retailer 11
-
€1,075 EUR
View
A
Retailer 12
-
€1,094 EUR
View
A
Retailer 13
-
€1,120 EUR
View
A
Retailer 14
-
€1,129 EUR
View
A
Retailer 15
-
€1,154 EUR
View
A
Retailer 16
-
€1,155 EUR
View
A
Retailer 17
-
€1,221 EUR
View
B+
Retailer 18
-
€1,445 EUR
View
B+
Retailer 19
-
€1,827 EUR
View
Most Expensive
B
NZ Jewellers
331f1c79-75a3-402b-9262-f69d907f5743 · Nov 5
€2,441 EUR
$2,725 USD
View
19 more retailers have this diamond
Prices start from €745 EURSave up to €1,695 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
€745 EUR