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Radiant|Natural|GIA

1.00ct G SI2 Radiant Natural Diamond

VG • G/SI2 • GIA 3555193538

Certificate GIA 3555193538

Diamond specifications and retailer prices

From €1,401 EUR
$1,571 USD
As of November 1, 2026
Save €2,350 EUR (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,751 EUR at NZ Jewellers · As of October 30, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 3555193538. Listed at 14 retailers as of October 30, 2026, with prices from €1,401 to €3,751, a €2,350 spread on the same certified stone. NZ Jewellers lists it at €3,751. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555193538
Dimensions6.82 × 4.96 × 3.55 mm
L/W Ratio1.38
Top View
6.82 mm4.96 mm1.00 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555193538
Side View
Table 74.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 71.5%

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: Nov 1
Current: €3,751 EUR|Low: €1,401 EUR|High: €3,751 EUR|Avg: €1,933 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
November 2, 2026
Retailer 3€1,401 EUR
Retailer 13€1,419 EUR
Retailer 2€1,520 EUR
Retailer 12€1,538 EUR
Retailer 14€1,538 EUR
Retailer 4€1,553 EUR
Retailer 11€1,608 EUR
Retailer 10€1,696 EUR
Retailer 8€1,723 EUR
Retailer 5€1,774 EUR
Retailer 6€1,774 EUR
Retailer 7€2,099 EUR
Retailer 9€2,694 EUR
NZ Jewellers€3,751 EUR

37 data points across 14 retailers

14 retailers€1,401 EUR to €3,751 EUR

A
Cheapest Retailer
-
€1,401 EUR
$1,571 USD
A
Retailer 2
-
€1,419 EUR
$1,591 USD
View
Final sale: no returns
A
Retailer 3
-
€1,520 EUR
£1,343 GBP
View
A
Retailer 4
-
€1,538 EUR
$1,725 USD
View
A
Retailer 5
-
€1,538 EUR
$1,725 USD
View
A
Retailer 6
-
€1,553 EUR
$1,742 USD
View
A
Retailer 7
-
€1,608 EUR
$1,804 USD
View
A
Retailer 8
-
€1,696 EUR
£1,498 GBP
View
A
Retailer 9
-
€1,723 EUR
£1,522 GBP
View
B+
Retailer 10
-
€1,774 EUR
$1,990 USD
View
A
Retailer 11
-
€1,774 EUR
$1,990 USD
View
B+
Retailer 12
-
€2,099 EUR
View
B
Retailer 13
-
€2,694 EUR
£2,379 GBP
View
Most Expensive
B
NZ Jewellers
b906d2ab-ac4a-4927-b47c-27d5d853f0f1 · Oct 30
€3,751 EUR
$4,207 USD
View
13 more retailers have this diamond
Prices start from €1,401 EURSave up to €2,350 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
€1,401 EUR