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Radiant|Natural|GIA

1.00ct L SI1 Radiant Natural Diamond

ID • L/SI1 • GIA 7396671636

Certificate GIA 7396671636

Diamond specifications and retailer prices

From €863 EUR
As of November 6, 2026
Save €1,927 EUR (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,790 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7396671636. Listed at 12 retailers as of November 5, 2026, with prices from €863 to €2,790, a €1,927 spread on the same certified stone. NZ Jewellers lists it at €2,790. 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

1.00
Carat
L
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7396671636
Dimensions5.32 × 3.52 × 6.18 mm
L/W Ratio1.51
Top View
5.32 mm3.52 mm1.00 ctL / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7396671636
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.3%

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 6
Current: €2,790 EUR|Low: €863 EUR|High: €2,790 EUR|Avg: €1,116 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
November 6, 2026
Retailer 2€863 EUR
Retailer 11€871 EUR
Retailer 10€889 EUR
Retailer 12€889 EUR
Retailer 13€923 EUR
Retailer 8€924 EUR
Retailer 5€1,012 EUR
Retailer 9€1,021 EUR
Retailer 3€1,026 EUR
Retailer 4€1,026 EUR
Retailer 7€1,086 EUR
Retailer 6€1,243 EUR
NZ Jewellers€2,790 EUR

40 data points across 13 retailers

12 retailers€863 EUR to €2,790 EUR

A
Cheapest Retailer
-
€863 EUR
A
Retailer 2
-
€871 EUR
View
Retailer 3
-
€889 EUR
View
Price last confirmed 9 days ago
A
Retailer 4
-
€889 EUR
View
B+
Retailer 5
-
€923 EUR
View
B+
Retailer 6
-
€924 EUR
View
B+
Retailer 7
-
€1,021 EUR
View
B+
Retailer 8
-
€1,026 EUR
View
B+
Retailer 9
-
€1,026 EUR
View
B+
Retailer 10
-
€1,086 EUR
View
B+
Retailer 11
-
€1,243 EUR
View
Most Expensive
C
NZ Jewellers
b1da01af-5dec-40cf-a6fa-c99a1ad4b3b7 · Nov 5
€2,790 EUR
$3,115 USD
View
11 more retailers have this diamond
Prices start from €863 EURSave up to €1,927 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
1.00ct Radiant
€863 EUR