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Radiant|Natural|GIA

0.70ct E SI2 Radiant Natural Diamond

GD • E/SI2 • GIA 6305406811

Certificate GIA 6305406811

Diamond specifications and retailer prices

From €871 EUR
HK$7,600 HKD
As of November 1, 2026
Save €1,502 EUR (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,373 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.7ct natural radiant diamond

This 0.7ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6305406811. Listed at 14 retailers as of October 30, 2026, with prices from €871 to €2,373, a €1,502 spread on the same certified stone. NZ Jewellers lists it at €2,373. 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

0.70
Carat
E
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6305406811
Dimensions5.66 × 4.53 × 2.86 mm
L/W Ratio1.25
Key to symbols
Twinning Wisp
Top View
5.66 mm4.53 mm0.70 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 6305406811
Side View
Table 69.0%CrownGirdlePavilionCulet: NDepth 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 1
Current: €2,373 EUR|Low: €823 EUR|High: €2,373 EUR|Avg: €1,184 EUR
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
November 1, 2026
Retailer 10€871 EUR
Retailer 4€898 EUR
Retailer 5€933 EUR
Retailer 14€973 EUR
Retailer 15€973 EUR
Retailer 13€1,011 EUR
Retailer 6€1,022 EUR
Retailer 7€1,029 EUR
Retailer 9€1,109 EUR
Retailer 3€1,122 EUR
Retailer 12€1,187 EUR
Retailer 2€1,291 EUR
Retailer 11€1,365 EUR
Retailer 8€1,782 EUR
NZ Jewellers€2,373 EUR

25 data points across 15 retailers

14 retailers€871 EUR to €2,373 EUR

B+
Cheapest Retailer
-
€871 EUR
HK$7,600 HKD
B+
Retailer 2
-
€898 EUR
$1,003 USD
View
Final sale: no returns
B+
Retailer 3
-
€933 EUR
$1,042 USD
View
B+
Retailer 4
-
€973 EUR
$1,087 USD
View
B+
Retailer 5
-
€973 EUR
$1,087 USD
View
B
Retailer 6
-
€1,011 EUR
$1,129 USD
View
B
Retailer 7
-
€1,029 EUR
$1,150 USD
View
B
Retailer 8
-
€1,109 EUR
£975 GBP
View
B
Retailer 9
-
€1,122 EUR
$1,254 USD
View
B
Retailer 10
-
€1,187 EUR
£1,045 GBP
View
B
Retailer 11
-
€1,291 EUR
£1,136 GBP
View
B
Retailer 12
-
€1,365 EUR
View
C
Retailer 13
-
€1,782 EUR
£1,568 GBP
View
Most Expensive
C
NZ Jewellers
95fd87a4-e8f6-4d3d-a1cd-59c333e48cf3 · Oct 30
€2,373 EUR
$2,651 USD
View
13 more retailers have this diamond
Prices start from €871 EURSave up to €1,502 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+
0.70ct Radiant
€871 EUR