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Radiant|Natural|HRD

1.00ct G SI2 Radiant Natural Diamond

GD • G/SI2 • HRD 250000108681

Certificate HRD 250000108681

Diamond specifications and retailer prices

From €1,202 EUR
$1,348 USD
As of November 2, 2026
Save €1,974 EUR (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,176 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000108681. Listed at 14 retailers as of October 27, 2026, with prices from €1,202 to €3,176, a €1,974 spread on the same certified stone. NZ Jewellers lists it at €3,176. 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

1.00
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000108681
Dimensions6.29 × 5.01 × 3.50 mm
L/W Ratio1.26
Girdle conditionPolished
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
6.29 mm5.01 mm1.00 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000108681
Side View
Table 67.0%CrownGirdle: MediumPavilionCulet: NoneDepth 69.9%

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: €3,176 EUR|Low: €1,109 EUR|High: €3,197 EUR|Avg: €1,592 EUR|-0.7%
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 2, 2026
Retailer 3€1,202 EUR
Retailer 7€1,206 EUR
Retailer 4€1,302 EUR
Retailer 10€1,302 EUR
Retailer 11€1,307 EUR
Retailer 13€1,362 EUR
Retailer 5€1,372 EUR
Retailer 9€1,423 EUR
Retailer 8€1,436 EUR
Retailer 12€1,502 EUR
Retailer 2€1,812 EUR
Retailer 6€2,282 EUR
NZ Jewellers€3,176 EUR

29 data points across 13 retailers

14 retailers€1,202 EUR to €3,176 EUR

A
Cheapest Retailer
-
€1,202 EUR
$1,348 USD
Final sale: no returns
B+
Retailer 2
-
€1,206 EUR
$1,353 USD
View
B+
Retailer 3
-
€1,302 EUR
$1,460 USD
View
B+
Retailer 4
-
€1,302 EUR
$1,460 USD
View
B+
Retailer 5
-
€1,307 EUR
$1,466 USD
View
B+
Retailer 6
-
€1,362 EUR
$1,528 USD
View
B+
Retailer 7
-
€1,372 EUR
A$2,368 AUD
View
B+
Retailer 8
-
€1,423 EUR
$1,596 USD
View
B+
Retailer 9
-
€1,436 EUR
£1,268 GBP
View
B+
Retailer 10
-
€1,502 EUR
$1,685 USD
View
Retailer 11
-
€1,513 EUR
$1,697 USD
View
Price last confirmed 56 days ago
B+
Retailer 12
-
€1,812 EUR
View
B+
Retailer 13
-
€2,282 EUR
£2,015 GBP
View
Most Expensive
B
NZ Jewellers
21a9c538-cb93-481d-ad47-b33d52f047cf · Oct 27
€3,176 EUR
$3,562 USD
View
13 more retailers have this diamond
Prices start from €1,202 EURSave up to €1,974 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
€1,202 EUR