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0.71ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 6455025380

Certificate GIA 6455025380

Diamond specifications and retailer prices

From €830 EUR
As of November 4, 2026
Save €1,497 EUR (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €2,327 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.71ct natural round diamond

This 0.71ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6455025380. Listed at 10 retailers as of November 4, 2026, with prices from €830 to €2,327, a €1,497 spread on the same certified stone. NZ Jewellers lists it at €2,327. 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

0.71
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6455025380
Dimensions5.65 × 5.70 × 3.57 mm
L/W Ratio1.01
Top View
5.65 mm5.70 mm0.71 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6455025380
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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 4
Current: €2,327 EUR|Low: €864 EUR|High: €2,327 EUR|Avg: €1,224 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 7€864 EUR
Retailer 9€864 EUR
Retailer 6€891 EUR
Retailer 5€897 EUR
Retailer 8€997 EUR
Retailer 3€1,119 EUR
Retailer 2€1,271 EUR
Retailer 4€1,747 EUR
NZ Jewellers€2,327 EUR

39 data points across 9 retailers

10 retailers€830 EUR to €2,327 EUR

B+
Cheapest Retailer
-
€830 EUR
B+
Retailer 2
-
€854 EUR
View
B+
Retailer 3
-
€864 EUR
View
B
Retailer 4
-
€891 EUR
View
B
Retailer 5
-
€897 EUR
View
B
Retailer 6
-
€997 EUR
View
B
Retailer 7
-
€1,119 EUR
View
B
Retailer 8
-
€1,271 EUR
View
B
Retailer 9
-
€1,747 EUR
View
Most Expensive
C
NZ Jewellers
c56fcf53-28c7-4d46-907a-8bf8dc6f90de · Nov 5
€2,327 EUR
$2,598 USD
View
9 more retailers have this diamond
Prices start from €830 EURSave up to €1,497 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+
0.71ct Round
€830 EUR