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1.51ct M IF Round Natural Diamond

EX • M/IF • GIA 1563807229

Certificate GIA 1563807229

Diamond specifications and retailer prices

From €4,734 EUR
As of November 6, 2026
Save €2,038 EUR (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €6,772 EUR at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1563807229. Listed at 4 retailers as of November 4, 2026, with prices from €4,734 to €6,772, a €2,038 spread on the same certified stone. Wholesale Diamonds Direct lists it at €6,772. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
M
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1563807229
Dimensions7.32 × 7.35 × 4.56 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.32 mm7.35 mm1.51 ctM / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1563807229
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: €5,210 EUR|Low: €4,734 EUR|High: €6,772 EUR|Avg: €5,433 EUR
Retailer 1
Retailer 2
Retailer 3
Wholesale Diamonds Direct
November 6, 2026
Retailer 3€4,734 EUR
Retailer 2€4,810 EUR
Retailer 1€5,210 EUR
Wholesale Diamonds Direct€6,772 EUR

3 data points across 4 retailers

4 retailers€4,734 EUR to €6,772 EUR

B+
Cheapest Retailer
-
€4,734 EUR
B+
Retailer 2
-
€4,810 EUR
View
B+
Retailer 3
-
€5,210 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
677216625 · Nov 4
€6,772 EUR
$7,601 USD
View
3 more retailers have this diamond
Prices start from €4,734 EURSave up to €2,038 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+
1.51ct Round
€4,734 EUR