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Radiant|Natural|GIA

0.70ct E SI1 Radiant Natural Diamond

GD • E/SI1 • GIA 1448374995

Certificate GIA 1448374995

Diamond specifications and retailer prices

From €905 EUR
HK$7,900 HKD
As of October 30, 2026
Save €1,598 EUR (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,503 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 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 1448374995. Listed at 16 retailers as of October 30, 2026, with prices from €905 to €2,503, a €1,598 spread on the same certified stone. NZ Jewellers lists it at €2,503. 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

0.70
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1448374995
Dimensions5.58 × 4.23 × 3.10 mm
L/W Ratio1.32
Key to symbols
Twinning Wisp
Top View
5.58 mm4.23 mm0.70 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 1448374995
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 73.2%

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 30
Current: €2,503 EUR|Low: €867 EUR|High: €2,503 EUR|Avg: €1,270 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 6€905 EUR
Retailer 5€946 EUR
Retailer 8€983 EUR
Retailer 4€985 EUR
Retailer 16€1,026 EUR
Retailer 17€1,026 EUR
Retailer 15€1,065 EUR
Retailer 7€1,083 EUR
Retailer 2€1,170 EUR
Retailer 3€1,184 EUR
Retailer 9€1,206 EUR
Retailer 14€1,252 EUR
Retailer 12€1,297 EUR
Retailer 10€1,437 EUR
Retailer 11€1,532 EUR
Retailer 13€1,889 EUR
NZ Jewellers€2,503 EUR

24 data points across 17 retailers

16 retailers€905 EUR to €2,503 EUR

B+
Cheapest Retailer
-
€905 EUR
HK$7,900 HKD
B+
Retailer 2
-
€946 EUR
$1,057 USD
View
Final sale: no returns
B+
Retailer 3
-
€983 EUR
$1,098 USD
View
B+
Retailer 4
-
€985 EUR
$1,100 USD
View
B
Retailer 5
-
€1,026 EUR
$1,146 USD
View
B
Retailer 6
-
€1,026 EUR
$1,146 USD
View
B
Retailer 7
-
€1,065 EUR
$1,190 USD
View
B
Retailer 8
-
€1,083 EUR
$1,210 USD
View
B
Retailer 9
-
€1,170 EUR
£1,029 GBP
View
B
Retailer 10
-
€1,184 EUR
$1,323 USD
View
B
Retailer 11
-
€1,252 EUR
£1,102 GBP
View
B
Retailer 12
-
€1,297 EUR
£1,141 GBP
View
B
Retailer 13
-
€1,437 EUR
View
B
Retailer 14
-
€1,532 EUR
ZAR 27,655 ZAR
View
C
Retailer 15
-
€1,889 EUR
£1,662 GBP
View
Most Expensive
C
NZ Jewellers
3845e2c9-3132-498a-bde0-d8aab8f28ca8 · Oct 30
€2,503 EUR
$2,796 USD
View
15 more retailers have this diamond
Prices start from €905 EURSave up to €1,598 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+
0.70ct Radiant
€905 EUR