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Round|Natural|GIA

1.50ct M I1 Round Natural Diamond

VG • M/I1 • GIA 1553561386

Certificate GIA 1553561386

Diamond specifications and retailer prices

From €1,037 EUR
As of November 6, 2026
Save €856 EUR (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,893 EUR at Yorxs · As of November 4, 2026
View at Yorxs

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and I1 clarity (included), with a very-good cut grade and certified by GIA 1553561386. Listed at 7 retailers as of November 4, 2026, with prices from €1,037 to €1,893, a €856 spread on the same certified stone. Yorxs lists it at €1,893. 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
M
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553561386
Dimensions7.20 × 7.27 × 4.59 mm
L/W Ratio1.01
Top View
7.20 mm7.27 mm1.50 ctM / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553561386
Side View
Table 55.0%CrownGirdle: MED-SLIPavilionCuletDepth 63.4%

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 6
Current: €1,289 EUR|Low: €1,037 EUR|High: €3,265 EUR|Avg: €1,903 EUR|-8.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
November 4, 2026
Retailer 2€1,037 EUR
Retailer 3€1,207 EUR
Retailer 1€1,289 EUR
Retailer 4€1,444 EUR
Yorxs€1,893 EUR
Retailer 5€2,218 EUR
Retailer 6€3,265 EUR

26 data points across 7 retailers

7 retailers€1,037 EUR to €1,893 EUR

B+
Cheapest Retailer
-
€1,037 EUR
B+
Retailer 2
-
€1,207 EUR
View
B+
Retailer 3
-
€1,289 EUR
View
B+
Retailer 4
-
€1,444 EUR
View
Retailer 5
-
€1,496 EUR
View
Price last confirmed 23 days ago
Retailer 6
-
€1,565 EUR
View
Price last confirmed 22 days ago
Most Expensive
B+
Yorxs
0AED92729 · Nov 4
€1,893 EUR
View
6 more retailers have this diamond
Prices start from €1,037 EURSave up to €856 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
€1,037 EUR