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Oval|Natural|GIA

0.64ct K SI2 Oval Natural Diamond

GD • K/SI2 • GIA 1505335744

Certificate GIA 1505335744

Diamond specifications and retailer prices

From €321 EUR
As of November 6, 2026
Save €1,280 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,601 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.64ct natural oval diamond

This 0.64ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1505335744. Listed at 16 retailers as of November 5, 2026, with prices from €321 to €1,601, a €1,280 spread on the same certified stone. NZ Jewellers lists it at €1,601. 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

0.64
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1505335744
Dimensions6.77 × 4.88 × 3.05 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Feather
Top View
6.77 mm4.88 mm0.64 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1505335744
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.5%

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: €958 EUR|Low: €321 EUR|High: €975 EUR|Avg: €536 EUR|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 6€321 EUR
Retailer 4€425 EUR
Retailer 7€450 EUR
Retailer 3€496 EUR
Retailer 2€517 EUR
Retailer 5€631 EUR
Retailer 1€958 EUR

42 data points across 7 retailers

16 retailers€321 EUR to €1,601 EUR

B+
Cheapest Retailer
-
€321 EUR
B+
Retailer 2
-
€417 EUR
View
B+
Retailer 3
-
€425 EUR
View
B+
Retailer 4
-
€435 EUR
View
B+
Retailer 5
-
€450 EUR
View
B+
Retailer 6
-
€450 EUR
View
B+
Retailer 7
-
€482 EUR
View
B+
Retailer 8
-
€496 EUR
View
B+
Retailer 9
-
€496 EUR
View
B+
Retailer 10
-
€500 EUR
View
B+
Retailer 11
-
€517 EUR
View
B+
Retailer 12
-
€533 EUR
View
B+
Retailer 13
-
€555 EUR
View
B+
Retailer 14
-
€631 EUR
View
B
Retailer 15
-
€958 EUR
View
Most Expensive
C
NZ Jewellers
150fbc56-0584-40dd-a6e8-165f852f7571 · Nov 5
€1,601 EUR
$1,787 USD
View
15 more retailers have this diamond
Prices start from €321 EURSave up to €1,280 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+
0.64ct Oval
€321 EUR