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Oval|Natural|GIA

1.01ct M SI2 Oval Natural Diamond

M/SI2 • GIA 1478988497

Certificate GIA 1478988497

Diamond specifications and retailer prices

From €1,146 EUR
As of November 5, 2026
Save €1,842 EUR (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €2,988 EUR 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 M colour (faint-tinted) and SI2 clarity (slightly-included) and certified by GIA 1478988497. Listed at 7 retailers as of November 5, 2026, with prices from €1,146 to €2,988, a €1,842 spread on the same certified stone. NZ Jewellers lists it at €2,988. 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
M
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1478988497
Dimensions8.29 × 5.46 × 3.47 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
Additional twinning wisps, pinpoints, internal graining and surface graining are not shown.
Key to symbols
Twinning Wisp, Crystal, Feather, Cavity
Top View
8.29 mm5.46 mm1.01 ctM / SI2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1478988497
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 63.6%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: €2,988 EUR|Low: €820 EUR|High: €3,017 EUR|Avg: €1,529 EUR|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3€820 EUR
Retailer 11€1,146 EUR
Retailer 5€1,225 EUR
Retailer 7€1,237 EUR
Retailer 8€1,238 EUR
Retailer 4€1,282 EUR
Retailer 6€1,413 EUR
Retailer 9€1,471 EUR
Retailer 2€1,723 EUR
Retailer 10€1,997 EUR
NZ Jewellers€2,988 EUR

15 data points across 11 retailers

7 retailers€1,146 EUR to €2,988 EUR

B+
Cheapest Retailer
-
€1,146 EUR
B
Retailer 2
-
€1,225 EUR
View
Retailer 3
-
€1,237 EUR
View
Price last confirmed 8 days ago
B
Retailer 4
-
€1,282 EUR
View
B
Retailer 5
-
€1,413 EUR
View
B
Retailer 6
-
€1,723 EUR
View
Most Expensive
C
NZ Jewellers
89cb0cdf-9a1e-4470-822a-6b64ead759b0 · Nov 5
€2,988 EUR
$3,336 USD
View
6 more retailers have this diamond
Prices start from €1,146 EURSave up to €1,842 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.

B+
1.01ct Oval
€1,146 EUR