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Radiant|Natural|GIA

1.01ct E SI1 Radiant Natural Diamond

GD • E/SI1 • GIA 3435197504

Certificate GIA 3435197504

Diamond specifications and retailer prices

From €1,868 EUR
HK$16,300 HKD
As of October 31, 2026
Save €3,099 EUR (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,967 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3435197504. Listed at 17 retailers as of October 30, 2026, with prices from €1,868 to €4,967, a €3,099 spread on the same certified stone. NZ Jewellers lists it at €4,967. 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

1.01
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3435197504
Dimensions6.32 × 4.92 × 3.55 mm
L/W Ratio1.28
Top View
6.32 mm4.92 mm1.01 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 3435197504
Side View
Table 71.0%CrownGirdlePavilionCulet: NoneDepth 72.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €4,967 EUR|Low: €1,856 EUR|High: €4,967 EUR|Avg: €2,742 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
October 31, 2026
Retailer 10€1,868 EUR
Retailer 4€2,192 EUR
Retailer 13€2,325 EUR
Retailer 6€2,345 EUR
Retailer 16€2,376 EUR
Retailer 17€2,376 EUR
Retailer 15€2,467 EUR
Retailer 9€2,502 EUR
Retailer 11€2,518 EUR
Retailer 5€2,662 EUR
Retailer 7€2,686 EUR
Retailer 8€2,703 EUR
Retailer 3€2,742 EUR
Retailer 2€2,920 EUR
Retailer 12€2,967 EUR
Retailer 14€4,184 EUR
NZ Jewellers€4,967 EUR

25 data points across 17 retailers

17 retailers€1,868 EUR to €4,967 EUR

B+
Cheapest Retailer
-
€1,868 EUR
HK$16,300 HKD
B+
Retailer 2
-
€2,128 EUR
$2,377 USD
View
B+
Retailer 3
-
€2,192 EUR
$2,449 USD
View
Final sale: no returns
B+
Retailer 4
-
€2,325 EUR
£2,045 GBP
View
B+
Retailer 5
-
€2,345 EUR
$2,620 USD
View
B+
Retailer 6
-
€2,376 EUR
$2,654 USD
View
B+
Retailer 7
-
€2,376 EUR
$2,654 USD
View
B+
Retailer 8
-
€2,467 EUR
$2,756 USD
View
B+
Retailer 9
-
€2,502 EUR
$2,795 USD
View
B+
Retailer 10
-
€2,518 EUR
£2,215 GBP
View
Retailer 11
-
€2,662 EUR
A$4,576 AUD
View
Price last confirmed 24 days ago
B
Retailer 12
-
€2,703 EUR
$3,020 USD
View
B
Retailer 13
-
€2,742 EUR
$3,063 USD
View
B
Retailer 14
-
€2,920 EUR
ZAR 52,710 ZAR
View
B
Retailer 15
-
€2,967 EUR
View
B
Retailer 16
-
€4,184 EUR
£3,681 GBP
View
Most Expensive
C
NZ Jewellers
963251ce-fe78-4478-a1b1-bd8453debb06 · Oct 30
€4,967 EUR
$5,549 USD
View
16 more retailers have this diamond
Prices start from €1,868 EURSave up to €3,099 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.

B+
1.01ct Radiant
€1,868 EUR