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Radiant|Natural|GIA

1.20ct I SI1 Radiant Natural Diamond

GD • I/SI1 • GIA 7552957668

Certificate GIA 7552957668

Diamond specifications and retailer prices

From €1,708 EUR
₹181,756 INR
As of November 1, 2026
Save €3,070 EUR (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,778 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7552957668. Listed at 18 retailers as of October 30, 2026, with prices from €1,708 to €4,778, a €3,070 spread on the same certified stone. NZ Jewellers lists it at €4,778. 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

1.20
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7552957668
Dimensions6.98 × 5.37 × 3.80 mm
L/W Ratio1.30
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
6.98 mm5.37 mm1.20 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7552957668
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.7%

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: €4,778 EUR|Low: €1,708 EUR|High: €4,806 EUR|Avg: €2,559 EUR|-0.6%
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
November 2, 2026
Retailer 12€1,708 EUR
Retailer 2€1,800 EUR
Retailer 16€2,064 EUR
Retailer 8€2,242 EUR
Retailer 3€2,265 EUR
Retailer 14€2,273 EUR
Retailer 6€2,285 EUR
Retailer 7€2,391 EUR
Retailer 13€2,398 EUR
Retailer 10€2,429 EUR
Retailer 11€2,587 EUR
Retailer 9€2,590 EUR
Retailer 4€2,637 EUR
Retailer 5€2,667 EUR
Retailer 17€2,809 EUR
Retailer 15€4,005 EUR
NZ Jewellers€4,778 EUR

28 data points across 17 retailers

18 retailers€1,708 EUR to €4,778 EUR

A
Cheapest Retailer
-
€1,708 EUR
₹181,756 INR
A
Retailer 2
-
€1,800 EUR
$2,011 USD
View
Final sale: no returns
B+
Retailer 3
-
€2,064 EUR
$2,306 USD
View
B+
Retailer 4
-
€2,242 EUR
$2,505 USD
View
B+
Retailer 5
-
€2,265 EUR
$2,530 USD
View
B+
Retailer 6
-
€2,273 EUR
$2,539 USD
View
B+
Retailer 7
-
€2,285 EUR
$2,553 USD
View
B+
Retailer 8
-
€2,391 EUR
$2,671 USD
View
B+
Retailer 9
-
€2,398 EUR
$2,679 USD
View
B+
Retailer 10
-
€2,429 EUR
£2,137 GBP
View
B+
Retailer 11
-
€2,587 EUR
$2,890 USD
View
Retailer 12
-
€2,590 EUR
A$4,452 AUD
View
Price last confirmed 25 days ago
B
Retailer 13
-
€2,637 EUR
$2,946 USD
View
B
Retailer 14
-
€2,667 EUR
View
Retailer 15
-
€2,728 EUR
$3,048 USD
View
Price last confirmed 62 days ago
B
Retailer 16
-
€2,809 EUR
ZAR 50,705 ZAR
View
B
Retailer 17
-
€4,005 EUR
£3,523 GBP
View
Most Expensive
C
NZ Jewellers
955bf569-1e30-4cb2-8f71-47c155c91115 · Oct 30
€4,778 EUR
$5,338 USD
View
17 more retailers have this diamond
Prices start from €1,708 EURSave up to €3,070 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
1.20ct Radiant
€1,708 EUR