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Oval|Natural|GIA

1.01ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 5231143252

Certificate GIA 5231143252

Diamond specifications and retailer prices

From €1,827 EUR
As of November 6, 2026
Save €2,943 EUR (62%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €4,770 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231143252. Listed at 23 retailers as of November 5, 2026, with prices from €1,827 to €4,770, a €2,943 spread on the same certified stone. NZ Jewellers lists it at €4,770. 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
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231143252
Dimensions8.22 × 5.48 × 3.46 mm
L/W Ratio1.50
Top View
8.22 mm5.48 mm1.01 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231143252
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.1%

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 6
Current: €2,664 EUR|Low: €1,590 EUR|High: €4,046 EUR|Avg: €2,390 EUR|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12€1,827 EUR
Retailer 8€1,832 EUR
Retailer 9€1,909 EUR
Retailer 4€2,069 EUR
Retailer 11€2,163 EUR
Retailer 3€2,239 EUR
Retailer 2€2,257 EUR
Retailer 5€2,415 EUR
Retailer 10€2,556 EUR
Retailer 1€2,664 EUR
Retailer 6€2,785 EUR
Retailer 7€3,987 EUR

46 data points across 12 retailers

23 retailers€1,827 EUR to €4,770 EUR

B+
Cheapest Retailer
-
€1,827 EUR
B+
Retailer 2
-
€1,832 EUR
View
B+
Retailer 3
-
€1,858 EUR
View
B+
Retailer 4
-
€1,867 EUR
View
B
Retailer 5
-
€1,909 EUR
View
Final sale: no returns
B
Retailer 6
-
€1,947 EUR
View
B
Retailer 7
-
€1,994 EUR
View
Retailer 8
-
€2,067 EUR
View
Price last confirmed 8 days ago
B
Retailer 9
-
€2,067 EUR
View
B
Retailer 10
-
€2,069 EUR
View
B
Retailer 11
-
€2,163 EUR
View
B
Retailer 12
-
€2,239 EUR
View
B
Retailer 13
-
€2,257 EUR
View
B
Retailer 14
-
€2,382 EUR
View
B
Retailer 15
-
€2,382 EUR
View
B
Retailer 16
-
€2,385 EUR
View
B
Retailer 17
-
€2,415 EUR
View
B
Retailer 18
-
€2,463 EUR
View
Retailer 19
-
€2,556 EUR
View
Price last confirmed 30 days ago
B
Retailer 20
-
€2,664 EUR
View
B
Retailer 21
-
€2,785 EUR
View
B
Retailer 22
-
€3,987 EUR
View
Most Expensive
C
NZ Jewellers
cbb77dce-fe4e-442a-a18a-7c6fd862d24e · Nov 5
€4,770 EUR
$5,326 USD
View
22 more retailers have this diamond
Prices start from €1,827 EURSave up to €2,943 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
€1,827 EUR