Radiant|Natural|GIA

0.70ct D SI1 Radiant Natural Diamond

VG • D/SI1 • GIA 6555427837

Certificate GIA 6555427837

Diamond specifications and retailer prices

From €760 EUR
As of November 5, 2026
Save €1,729 EUR (69%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €2,489 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555427837. Listed at 25 retailers as of November 5, 2026, with prices from €760 to €2,489, a €1,729 spread on the same certified stone. NZ Jewellers lists it at €2,489. 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
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.8°
Pavilion angle54.8°
OriginNatural
Grading LabGIA
CertificateGIA 6555427837
Dimensions6.03 × 4.47 × 3.05 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
6.03 mm4.47 mm0.70 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555427837
Side View
Table 69.0%Crown 41.8°Girdle: MED-STKPavilion 54.8°Culet: NoneDepth 68.3%

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 5
Current: €2,489 EUR|Low: €760 EUR|High: €2,489 EUR|Avg: €1,181 EUR
NZ Jewellers
Retailer 2
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Retailer 22
Retailer 23
November 7, 2026
Retailer 16€760 EUR
Retailer 9€791 EUR
Retailer 7€854 EUR
Retailer 10€904 EUR
Retailer 4€924 EUR
Retailer 6€934 EUR
Retailer 20€960 EUR
Retailer 8€983 EUR
Retailer 12€1,044 EUR
Retailer 5€1,052 EUR
Retailer 15€1,067 EUR
Retailer 14€1,120 EUR
Retailer 21€1,120 EUR
Retailer 2€1,152 EUR
Retailer 22€1,155 EUR
Retailer 23€1,245 EUR
Retailer 3€1,278 EUR
Retailer 13€1,279 EUR
Retailer 11€1,318 EUR
Retailer 17€1,420 EUR
Retailer 18€1,524 EUR
Retailer 19€1,864 EUR
NZ Jewellers€2,489 EUR

22 data points across 23 retailers

25 retailers€760 EUR to €2,489 EUR

A
Cheapest Retailer
-
€760 EUR
A
Retailer 2
-
€791 EUR
View
B+
Retailer 3
-
€854 EUR
View
Final sale: no returns
A
Retailer 4
-
€904 EUR
View
Retailer 5
-
€920 EUR
View
Price last confirmed 9 days ago
A
Retailer 6
-
€924 EUR
View
B+
Retailer 7
-
€934 EUR
View
B+
Retailer 8
-
€960 EUR
View
B+
Retailer 9
-
€983 EUR
View
B+
Retailer 10
-
€1,044 EUR
View
B+
Retailer 11
-
€1,052 EUR
View
B+
Retailer 12
-
€1,067 EUR
View
B+
Retailer 13
-
€1,120 EUR
View
B+
Retailer 14
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€1,120 EUR
View
B+
Retailer 15
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€1,152 EUR
View
B+
Retailer 16
-
€1,155 EUR
View
B+
Retailer 17
-
€1,245 EUR
View
B+
Retailer 18
-
€1,278 EUR
View
B+
Retailer 19
-
€1,279 EUR
View
B+
Retailer 20
-
€1,318 EUR
View
Retailer 21
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€1,319 EUR
View
Price last confirmed 33 days ago
B
Retailer 22
-
€1,420 EUR
View
B
Retailer 23
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€1,524 EUR
View
B
Retailer 24
-
€1,864 EUR
View
Most Expensive
B
NZ Jewellers
29c0f37b-d7f7-4e11-96d2-93f2dee35060 · Nov 5
€2,489 EUR
$2,779 USD
View
24 more retailers have this diamond
Prices start from €760 EURSave up to €1,729 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
€760 EUR