Radiant|Natural|GIA

0.70ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 2417828778

Certificate GIA 2417828778

Diamond specifications and retailer prices

From €896 EUR
As of November 4, 2026
Save €1,661 EUR (65%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,557 EUR at NZ Jewellers · As of November 5, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2417828778. Listed at 19 retailers as of November 4, 2026, with prices from €896 to €2,557, a €1,661 spread on the same certified stone. NZ Jewellers lists it at €2,557. 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

0.70
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2417828778
Dimensions5.85 × 4.42 × 3.05 mm
L/W Ratio1.32
Top View
5.85 mm4.42 mm0.70 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2417828778
Side View
Table 62.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €2,557 EUR|Low: €896 EUR|High: €2,975 EUR|Avg: €1,404 EUR|-14.1%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 7, 2026
Retailer 14€896 EUR
Retailer 6€910 EUR
Retailer 18€914 EUR
Retailer 4€949 EUR
Retailer 17€949 EUR
Retailer 16€986 EUR
Retailer 3€1,064 EUR
Retailer 9€1,072 EUR
Retailer 19€1,096 EUR
Retailer 5€1,146 EUR
Retailer 10€1,146 EUR
Retailer 7€1,182 EUR
Retailer 12€1,184 EUR
Retailer 8€1,279 EUR
Retailer 15€1,356 EUR
Retailer 13€1,566 EUR
Retailer 11€1,592 EUR
Retailer 2€1,910 EUR
NZ Jewellers€2,557 EUR

39 data points across 19 retailers

19 retailers€896 EUR to €2,557 EUR

A
Cheapest Retailer
-
€896 EUR
A
Retailer 2
-
€910 EUR
View
A
Retailer 3
-
€914 EUR
View
Retailer 4
-
€949 EUR
View
Price last confirmed 9 days ago
A
Retailer 5
-
€949 EUR
View
B+
Retailer 6
-
€986 EUR
View
B+
Retailer 7
-
€1,064 EUR
View
B+
Retailer 8
-
€1,072 EUR
View
B+
Retailer 9
-
€1,096 EUR
View
B+
Retailer 10
-
€1,146 EUR
View
B+
Retailer 11
-
€1,146 EUR
View
B+
Retailer 12
-
€1,182 EUR
View
B+
Retailer 13
-
€1,184 EUR
View
B+
Retailer 14
-
€1,279 EUR
View
B+
Retailer 15
-
€1,356 EUR
View
B
Retailer 16
-
€1,566 EUR
View
Retailer 17
-
€1,592 EUR
View
Price last confirmed 33 days ago
B
Retailer 18
-
€1,910 EUR
View
Most Expensive
B
NZ Jewellers
5ed4dff8-b697-4f49-9fdb-f0610bc8ba11 · Nov 5
€2,557 EUR
$2,855 USD
View
18 more retailers have this diamond
Prices start from €896 EURSave up to €1,661 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.

A
0.70ct Radiant
€896 EUR