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Emerald|Natural|GIA

1.51ct H SI2 Emerald Natural Diamond

EX • H/SI2 • GIA 2557167017

Certificate GIA 2557167017

Diamond specifications and retailer prices

From €2,981 EUR
$3,330 USD
As of October 31, 2026
Save €893 EUR (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,874 EUR at GemTrove · As of October 31, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557167017. Listed at 7 retailers as of October 31, 2026, with prices from €2,981 to €3,874, a €893 spread on the same certified stone. GemTrove lists it at €3,874. 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
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557167017
Dimensions7.60 × 5.39 × 3.69 mm
L/W Ratio1.41
Top View
7.60 mm5.39 mm1.51 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557167017
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

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: Oct 31
Current: €3,003 EUR|Low: €2,709 EUR|High: €3,659 EUR|Avg: €3,219 EUR|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4€2,981 EUR
Retailer 1€3,003 EUR
Retailer 3€3,034 EUR
Retailer 6€3,084 EUR
Retailer 5€3,161 EUR
Retailer 2€3,215 EUR

45 data points across 6 retailers

7 retailers€2,981 EUR to €3,874 EUR

A
Cheapest Retailer
-
€2,981 EUR
$3,330 USD
A
Retailer 2
-
€3,003 EUR
₹319,545 INR
View
A
Retailer 3
-
€3,034 EUR
$3,390 USD
View
Final sale: no returns
A
Retailer 4
-
€3,084 EUR
MYR 14,035 MYR
View
A
Retailer 5
-
€3,161 EUR
SGD 4,773 SGD
View
A
Retailer 6
-
€3,215 EUR
£2,828 GBP
View
Most Expensive
B+
GemTrove
GT-N-01261392-98 · Oct 31
€3,874 EUR
A$6,658 AUD
View
6 more retailers have this diamond
Prices start from €2,981 EURSave up to €893 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
€2,981 EUR