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Radiant|Natural|GIA

0.70ct G SI1 Radiant Natural Diamond

VG • G/SI1 • GIA 1455128481

Certificate GIA 1455128481

Diamond specifications and retailer prices

From €572 EUR
$642 USD
As of November 2, 2026
Save €1,372 EUR (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,945 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1455128481. Listed at 17 retailers as of October 30, 2026, with prices from €572 to €1,945, a €1,372 spread on the same certified stone. NZ Jewellers lists it at €1,945. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1455128481
Dimensions5.87 × 4.74 × 3.10 mm
L/W Ratio1.24
Girdle conditionPolished
Key to symbols
Cloud, Knot, Crystal
Top View
5.87 mm4.74 mm0.70 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1455128481
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.4%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: €1,945 EUR|Low: €553 EUR|High: €1,945 EUR|Avg: €828 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
Retailer 16
November 2, 2026
Retailer 6€572 EUR
Retailer 7€621 EUR
Retailer 16€621 EUR
Retailer 5€644 EUR
Retailer 4€716 EUR
Retailer 3€731 EUR
Retailer 15€738 EUR
Retailer 10€766 EUR
Retailer 12€768 EUR
Retailer 14€780 EUR
Retailer 2€782 EUR
Retailer 9€881 EUR
Retailer 11€926 EUR
Retailer 8€983 EUR
Retailer 13€1,440 EUR
NZ Jewellers€1,945 EUR

30 data points across 16 retailers

17 retailers€572 EUR to €1,945 EUR

A
Cheapest Retailer
-
€572 EUR
$642 USD
Final sale: no returns
A
Retailer 2
-
€621 EUR
$696 USD
View
A
Retailer 3
-
€621 EUR
$696 USD
View
A
Retailer 4
-
€644 EUR
$722 USD
View
Retailer 5
-
€670 EUR
$752 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€716 EUR
$803 USD
View
A
Retailer 7
-
€731 EUR
$820 USD
View
A
Retailer 8
-
€738 EUR
$828 USD
View
A
Retailer 9
-
€766 EUR
£676 GBP
View
B+
Retailer 10
-
€768 EUR
$861 USD
View
A
Retailer 11
-
€780 EUR
$875 USD
View
A
Retailer 12
-
€782 EUR
£691 GBP
View
B+
Retailer 13
-
€881 EUR
View
B+
Retailer 14
-
€926 EUR
ZAR 16,782 ZAR
View
Retailer 15
-
€983 EUR
A$1,697 AUD
View
Price last confirmed 29 days ago
B
Retailer 16
-
€1,440 EUR
£1,272 GBP
View
Most Expensive
B
NZ Jewellers
5d6de768-fd1d-4807-9bb0-2d5302b4d598 · Oct 30
€1,945 EUR
$2,181 USD
View
16 more retailers have this diamond
Prices start from €572 EURSave up to €1,372 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
€572 EUR