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Oval|Natural|GIA

1.00ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 7542937293

Certificate GIA 7542937293

Diamond specifications and retailer prices

From €1,673 EUR
As of November 6, 2026
Save €3,127 EUR (65%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €4,845 EUR at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7542937293. Listed at 22 retailers as of November 5, 2026, with a 187% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.63°
Pavilion angle36.81°
OriginNatural
Grading LabGIA
CertificateGIA 7542937293
Dimensions8.24 × 5.59 × 3.27 mm
L/W Ratio1.47
Culet sizeNone
Top View
8.24 mm5.59 mm1.00 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7542937293
Side View
Table 62.0%Crown 38.63°Girdle: THN-VTKPavilion 36.81°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
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: €4,800 EUR|Low: €1,651 EUR|High: €4,845 EUR|Avg: €2,629 EUR|-0.9%
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 3€1,673 EUR
Retailer 2€1,789 EUR
Retailer 10€1,840 EUR
Retailer 14€2,043 EUR
Retailer 18€2,073 EUR
Retailer 7€2,118 EUR
Retailer 5€2,186 EUR
Retailer 11€2,257 EUR
Retailer 8€2,296 EUR
Retailer 17€2,296 EUR
Retailer 16€2,402 EUR
Retailer 6€2,422 EUR
Retailer 13€2,429 EUR
Retailer 9€2,430 EUR
Retailer 4€2,649 EUR
Retailer 12€2,850 EUR
Retailer 15€4,012 EUR
NZ Jewellers€4,800 EUR

22 data points across 18 retailers

22 retailers€1,673 EUR to €4,800 EUR

A
Cheapest Retailer
-
€1,673 EUR
A
Retailer 2
-
€1,789 EUR
View
A
Retailer 3
-
€1,840 EUR
View
A
Retailer 4
-
€2,043 EUR
View
A
Retailer 5
-
€2,073 EUR
View
A
Retailer 6
-
€2,118 EUR
View
Final sale: no returns
A
Retailer 7
-
€2,186 EUR
View
A
Retailer 8
-
€2,228 EUR
View
A
Retailer 9
-
€2,257 EUR
View
A
Retailer 10
-
€2,296 EUR
View
Retailer 11
-
€2,296 EUR
View
Price last confirmed 8 days ago
Retailer 12
-
€2,343 EUR
View
Price last confirmed 10 days ago
A
Retailer 13
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€2,402 EUR
View
A
Retailer 14
-
€2,422 EUR
View
A
Retailer 15
-
€2,429 EUR
View
A
Retailer 16
-
€2,430 EUR
View
B+
Retailer 17
-
€2,649 EUR
View
Retailer 18
-
€2,674 EUR
View
Price last confirmed 16 days ago
B+
Retailer 19
-
€2,850 EUR
View
B
Retailer 20
-
€4,012 EUR
View
B
Retailer 21
-
€4,800 EUR
View
Most Expensive
NZ Jewellers
5c211d12-256c-4e83-a43b-79a39fde8bf3 · Oct 17
€4,845 EUR
$5,409 USD
View
Price last confirmed 20 days ago
21 more retailers have this diamond
Prices start from €1,673 EURSave up to €3,127 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
€1,673 EUR