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Emerald|Natural|GIA

1.51ct K SI1 Emerald Natural Diamond

VG • K/SI1 • GIA 6565491818

Certificate GIA 6565491818

Diamond specifications and retailer prices

From €2,308 EUR
As of November 5, 2026
Save €1,800 EUR (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,108 EUR at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565491818. Listed at 14 retailers as of November 4, 2026, with prices from €2,308 to €4,108, a €1,800 spread on the same certified stone. Wholesale Diamonds Direct lists it at €4,108. 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

1.51
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565491818
Dimensions7.50 × 5.37 × 3.74 mm
L/W Ratio1.40
Culet sizeNone
Top View
7.50 mm5.37 mm1.51 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565491818
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €3,047 EUR|Low: €2,301 EUR|High: €4,221 EUR|Avg: €2,999 EUR|-17.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Wholesale Diamonds Direct
November 6, 2026
Retailer 8€2,308 EUR
Retailer 10€2,455 EUR
Retailer 3€2,474 EUR
Retailer 5€2,503 EUR
Retailer 4€2,526 EUR
Retailer 9€2,536 EUR
Retailer 2€2,643 EUR
Retailer 13€2,643 EUR
Retailer 11€2,840 EUR
Retailer 6€2,919 EUR
Retailer 12€2,934 EUR
Retailer 1€3,047 EUR
Retailer 7€3,703 EUR
Wholesale Diamonds Direct€4,108 EUR

31 data points across 14 retailers

14 retailers€2,308 EUR to €4,108 EUR

A
Cheapest Retailer
-
€2,308 EUR
A
Retailer 2
-
€2,455 EUR
View
A
Retailer 3
-
€2,474 EUR
View
A
Retailer 4
-
€2,503 EUR
View
A
Retailer 5
-
€2,526 EUR
View
A
Retailer 6
-
€2,536 EUR
View
A
Retailer 7
-
€2,643 EUR
View
A
Retailer 8
-
€2,643 EUR
View
B+
Retailer 9
-
€2,840 EUR
View
B+
Retailer 10
-
€2,919 EUR
View
B+
Retailer 11
-
€2,934 EUR
View
B+
Retailer 12
-
€3,047 EUR
View
B
Retailer 13
-
€3,703 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
465835417 · Nov 4
€4,108 EUR
$4,611 USD
View
13 more retailers have this diamond
Prices start from €2,308 EURSave up to €1,800 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
€2,308 EUR