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Emerald|Natural|GIA

1.51ct D SI2 Emerald Natural Diamond

EX • D/SI2 • GIA 2564694059

Certificate GIA 2564694059

Diamond specifications and retailer prices

From €4,794 EUR
£4,217 GBP
As of November 1, 2026
Save €107 EUR (2%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €4,901 EUR at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564694059. Listed at 2 retailers as of November 1, 2026, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564694059
Dimensions7.52 × 5.35 × 3.66 mm
L/W Ratio1.41
Top View
7.52 mm5.35 mm1.51 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564694059
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €4,901 EUR|Low: €4,794 EUR|High: €4,901 EUR|Avg: €4,841 EUR
Michael Trio
Retailer 2
November 1, 2026
Retailer 2€4,794 EUR
Michael Trio€4,901 EUR

3 data points across 2 retailers

2 retailers€4,794 EUR to €4,901 EUR

A
Cheapest Retailer
-
€4,794 EUR
£4,217 GBP
Most Expensive
B+
Michael Trio
7487228900 · Nov 1
€4,901 EUR
SGD 7,399 SGD
View
1 more retailer has this diamond
Prices start from €4,794 EURSave up to €107 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
1.51ct Emerald
€4,794 EUR