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Radiant|Natural|GIA

1.50ct I SI1 Radiant Natural Diamond

VG • I/SI1 • GIA 7483982003

Certificate GIA 7483982003

Diamond specifications and retailer prices

From €5,293 EUR
As of November 4, 2026
Save €4,155 EUR (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €9,448 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7483982003. Listed at 21 retailers as of November 2, 2026, with prices from €5,293 to €9,448, a €4,155 spread on the same certified stone. MOH London lists it at €9,448. 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

1.50
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7483982003
Dimensions7.53 × 5.78 × 4.03 mm
L/W Ratio1.30
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle, Natural
Top View
7.53 mm5.78 mm1.50 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7483982003
Side View
Table 70.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.7%

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: Nov 4
Current: €9,448 EUR|Low: €4,090 EUR|High: €9,448 EUR|Avg: €6,484 EUR
MOH London
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 7, 2026
Retailer 19€5,293 EUR
Retailer 7€5,357 EUR
Retailer 11€5,692 EUR
Retailer 8€5,717 EUR
Retailer 18€6,029 EUR
Retailer 9€6,040 EUR
Retailer 5€6,142 EUR
Retailer 13€6,220 EUR
Retailer 21€6,220 EUR
Retailer 4€6,236 EUR
Retailer 2€6,329 EUR
Retailer 15€6,398 EUR
Retailer 10€6,816 EUR
Retailer 12€6,816 EUR
Retailer 20€6,902 EUR
Retailer 3€6,938 EUR
Retailer 14€7,049 EUR
Retailer 6€7,086 EUR
Retailer 16€7,366 EUR
Retailer 17€8,271 EUR
MOH London€9,448 EUR

13 data points across 21 retailers

21 retailers€5,293 EUR to €9,448 EUR

B+
Cheapest Retailer
-
€5,293 EUR
B+
Retailer 2
-
€5,357 EUR
View
B+
Retailer 3
-
€5,692 EUR
View
B+
Retailer 4
-
€5,717 EUR
View
B+
Retailer 5
-
€6,029 EUR
View
B+
Retailer 6
-
€6,040 EUR
View
B+
Retailer 7
-
€6,142 EUR
View
B+
Retailer 8
-
€6,220 EUR
View
B
Retailer 9
-
€6,220 EUR
View
B
Retailer 10
-
€6,236 EUR
View
B+
Retailer 11
-
€6,329 EUR
View
B
Retailer 12
-
€6,398 EUR
View
B
Retailer 13
-
€6,816 EUR
View
B
Retailer 14
-
€6,816 EUR
View
B
Retailer 15
-
€6,902 EUR
View
B
Retailer 16
-
€6,938 EUR
View
B
Retailer 17
-
€7,049 EUR
View
B
Retailer 18
-
€7,086 EUR
View
B
Retailer 19
-
€7,366 EUR
View
B
Retailer 20
-
€8,271 EUR
View
Most Expensive
B
MOH London
2D8D53004 · Nov 2
€9,448 EUR
£8,306 GBP
View
20 more retailers have this diamond
Prices start from €5,293 EURSave up to €4,155 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+
1.50ct Radiant
€5,293 EUR