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Emerald|Natural|GIA

1.51ct E SI2 Emerald Natural Diamond

EX • E/SI2 • GIA 6551359556

Certificate GIA 6551359556

Diamond specifications and retailer prices

From €3,732 EUR
₹395,562 INR
As of October 29, 2026
Save €992 EUR (21%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €4,723 EUR at GemTrove · As of October 29, 2026
View at GemTrove

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded E 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 6551359556. Listed at 8 retailers as of October 29, 2026, with prices from €3,732 to €4,723, a €992 spread on the same certified stone. GemTrove lists it at €4,723. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551359556
Dimensions7.69 × 5.46 × 3.66 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Natural
Top View
7.69 mm5.46 mm1.51 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551359556
Side View
Table 67.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 67.1%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: €4,723 EUR|Low: €3,488 EUR|High: €4,723 EUR|Avg: €4,099 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3€3,732 EUR
Retailer 4€3,791 EUR
Retailer 5€3,921 EUR
Retailer 7€3,993 EUR
Retailer 2€4,033 EUR
Retailer 6€4,084 EUR
GemTrove€4,723 EUR

45 data points across 7 retailers

8 retailers€3,732 EUR to €4,723 EUR

A
Cheapest Retailer
-
€3,732 EUR
₹395,562 INR
A
Retailer 2
-
€3,791 EUR
$4,219 USD
View
A
Retailer 3
-
€3,921 EUR
$4,364 USD
View
Final sale: no returns
A
Retailer 4
-
€3,993 EUR
MYR 18,101 MYR
View
A
Retailer 5
-
€4,033 EUR
£3,535 GBP
View
A
Retailer 6
-
€4,084 EUR
SGD 6,143 SGD
View
A
Retailer 7
-
€4,652 EUR
A$7,966 AUD
View
Most Expensive
A
GemTrove
GT-N-01261419-98 · Oct 29
€4,723 EUR
A$8,088 AUD
View
7 more retailers have this diamond
Prices start from €3,732 EURSave up to €992 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
€3,732 EUR