Radiant|Natural|GIA

0.70ct J SI1 Radiant Natural Diamond

ID • J/SI1 • GIA 7328254986

Certificate GIA 7328254986

Diamond specifications and retailer prices

From €596 EUR
HK$5,200 HKD
As of November 1, 2026
Save €867 EUR (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,505 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 J 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 7328254986. Listed at 16 retailers as of November 1, 2026, with a 146% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7328254986
Dimensions5.82 × 4.41 × 2.82 mm
L/W Ratio1.32
Top View
5.82 mm4.41 mm0.70 ctJ / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7328254986
Side View
Table 68.0%CrownGirdlePavilionCulet: NoneDepth 64.0%

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 1
Current: €2,505 EUR|Low: €584 EUR|High: €2,505 EUR|Avg: €997 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
Retailer 17
November 2, 2026
Retailer 13€596 EUR
Retailer 7€722 EUR
Retailer 8€725 EUR
Retailer 16€798 EUR
Retailer 17€798 EUR
Retailer 9€801 EUR
Retailer 4€808 EUR
Retailer 15€830 EUR
Retailer 5€883 EUR
Retailer 3€922 EUR
Retailer 11€934 EUR
Retailer 6€940 EUR
Retailer 2€1,007 EUR
Retailer 10€1,125 EUR
Retailer 14€1,193 EUR
Retailer 12€1,463 EUR
NZ Jewellers€2,505 EUR

27 data points across 17 retailers

16 retailers€596 EUR to €1,463 EUR

A
Cheapest Retailer
-
€596 EUR
HK$5,200 HKD
B+
Retailer 2
-
€725 EUR
$810 USD
View
B+
Retailer 3
-
€798 EUR
$892 USD
View
B+
Retailer 4
-
€798 EUR
$892 USD
View
B
Retailer 5
-
€808 EUR
$903 USD
View
B
Retailer 6
-
€827 EUR
SGD 1,249 SGD
View
B
Retailer 7
-
€830 EUR
$927 USD
View
B
Retailer 8
-
€883 EUR
$987 USD
View
B
Retailer 9
-
€922 EUR
$1,030 USD
View
B
Retailer 10
-
€934 EUR
£821 GBP
View
B
Retailer 11
-
€940 EUR
$1,050 USD
View
B
Retailer 12
-
€1,007 EUR
£886 GBP
View
B
Retailer 13
-
€1,125 EUR
View
B
Retailer 14
-
€1,193 EUR
ZAR 21,530 ZAR
View
B
Retailer 15
-
€1,463 EUR
£1,287 GBP
View
Most Expensive
NZ Jewellers
09d0748f-ba09-4878-9d15-3f96932490dd · Oct 30
€2,505 EUR
$2,799 USD
View
Price under review
15 more retailers have this diamond
Prices start from €596 EURSave up to €867 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
€596 EUR