Round|Natural|GIA

1.50ct E I1 Round Natural Diamond

VG • E/I1 • GIA 1226391120

Certificate GIA 1226391120

Diamond specifications and retailer prices

From €8,794 EUR
$9,825 USD
As of October 31, 2026
Save €3,263 EUR (27%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €12,057 EUR at Jared · As of October 30, 2026
View at Jared

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 1226391120. Listed at 8 retailers as of October 30, 2026, with prices from €8,794 to €12,057, a €3,263 spread on the same certified stone. Jared lists it at €12,057. 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
E
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1226391120
Dimensions7.35 × 7.32 × 4.49 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.35 mm7.32 mm1.50 ctE / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1226391120
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €12,024 EUR|Low: €8,690 EUR|High: €14,276 EUR|Avg: €11,257 EUR|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3€8,794 EUR
Retailer 2€8,888 EUR
Retailer 7€11,582 EUR
Retailer 5€11,663 EUR
Retailer 6€11,663 EUR
Retailer 1€12,024 EUR
Retailer 4€14,276 EUR

25 data points across 7 retailers

8 retailers€8,794 EUR to €12,057 EUR

B
Cheapest Retailer
-
€8,794 EUR
$9,825 USD
Retailer 2
-
€8,888 EUR
$9,930 USD
View
Price last confirmed 7 days ago
B
Retailer 3
-
€9,292 EUR
$10,381 USD
View
B
Retailer 4
-
€11,582 EUR
$12,939 USD
View
C
Retailer 5
-
€11,663 EUR
$13,030 USD
View
C
Retailer 6
-
€11,663 EUR
$13,030 USD
View
B
Retailer 7
-
€12,024 EUR
View
Most Expensive
C
Jared
144668891 · Oct 30
€12,057 EUR
$13,470 USD
View
7 more retailers have this diamond
Prices start from €8,794 EURSave up to €3,263 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 Round
€8,794 EUR