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Radiant|Natural|GIA

0.70ct H SI1 Radiant Natural Diamond

ID • H/SI1 • GIA 6223787496

Certificate GIA 6223787496

Diamond specifications and retailer prices

From €772 EUR
$863 USD
As of October 31, 2026
Save €1,855 EUR (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,627 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6223787496. Listed at 13 retailers as of October 30, 2026, with prices from €772 to €2,627, a €1,855 spread on the same certified stone. NZ Jewellers lists it at €2,627. 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
H
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6223787496
Dimensions5.70 × 4.63 × 3.22 mm
L/W Ratio1.23
Top View
5.70 mm4.63 mm0.70 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6223787496
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

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: Oct 31
Current: €2,627 EUR|Low: €772 EUR|High: €2,627 EUR|Avg: €1,112 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 1, 2026
Retailer 5€772 EUR
Retailer 13€838 EUR
Retailer 16€838 EUR
Retailer 7€847 EUR
Retailer 3€870 EUR
Retailer 6€932 EUR
Retailer 15€967 EUR
Retailer 4€976 EUR
Retailer 10€980 EUR
Retailer 14€1,022 EUR
Retailer 2€1,056 EUR
Retailer 11€1,179 EUR
Retailer 8€1,209 EUR
Retailer 12€1,251 EUR
Retailer 9€1,535 EUR
NZ Jewellers€2,627 EUR

12 data points across 16 retailers

13 retailers€772 EUR to €2,627 EUR

A
Cheapest Retailer
-
€772 EUR
$863 USD
Final sale: no returns
B+
Retailer 2
-
€838 EUR
$936 USD
View
B+
Retailer 3
-
€838 EUR
$936 USD
View
B+
Retailer 4
-
€870 EUR
$972 USD
View
B+
Retailer 5
-
€967 EUR
$1,080 USD
View
B+
Retailer 6
-
€976 EUR
$1,090 USD
View
B+
Retailer 7
-
€980 EUR
£862 GBP
View
B+
Retailer 8
-
€1,022 EUR
£899 GBP
View
B+
Retailer 9
-
€1,056 EUR
£929 GBP
View
B+
Retailer 10
-
€1,179 EUR
View
B
Retailer 11
-
€1,251 EUR
ZAR 22,578 ZAR
View
B
Retailer 12
-
€1,535 EUR
£1,350 GBP
View
Most Expensive
B
NZ Jewellers
6588b888-04b1-4c7c-ae88-da40895fa65b · Oct 30
€2,627 EUR
$2,935 USD
View
12 more retailers have this diamond
Prices start from €772 EURSave up to €1,855 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
€772 EUR