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Emerald|Natural|GIA

1.51ct H VS1 Emerald Natural Diamond

ID • H/VS1 • GIA 1528451221

Certificate GIA 1528451221

Diamond specifications and retailer prices

From €4,807 EUR
As of November 4, 2026
Save €4,109 EUR (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €10,697 EUR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1528451221. Listed at 19 retailers as of November 1, 2026, with a 85% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528451221
Dimensions7.54 × 5.45 × 3.70 mm
L/W Ratio1.38
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Needle
Top View
7.54 mm5.45 mm1.51 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528451221
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

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: Nov 4
Current: €8,916 EUR|Low: €4,807 EUR|High: €9,306 EUR|Avg: €6,530 EUR|+0.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 4€4,807 EUR
Retailer 3€5,061 EUR
Retailer 12€5,105 EUR
Retailer 16€5,292 EUR
Retailer 8€5,348 EUR
Retailer 2€5,405 EUR
Retailer 6€5,614 EUR
Retailer 10€5,756 EUR
Retailer 9€5,963 EUR
Retailer 5€6,195 EUR
Retailer 7€6,272 EUR
Retailer 17€6,544 EUR
Retailer 13€6,613 EUR
Retailer 15€6,671 EUR
Retailer 11€7,435 EUR
Retailer 1€8,916 EUR
Retailer 14€9,176 EUR

37 data points across 17 retailers

19 retailers€4,807 EUR to €8,916 EUR

A
Cheapest Retailer
-
€4,807 EUR
A
Retailer 2
-
€5,105 EUR
View
A
Retailer 3
-
€5,292 EUR
View
A
Retailer 4
-
€5,405 EUR
View
A
Retailer 5
-
€5,756 EUR
View
Retailer 6
-
€5,794 EUR
View
Price last confirmed 38 days ago
Retailer 7
-
€5,794 EUR
View
Price last confirmed 35 days ago
B+
Retailer 8
-
€5,963 EUR
View
B+
Retailer 9
-
€6,195 EUR
View
B+
Retailer 10
-
€6,201 EUR
View
Retailer 11
-
€6,272 EUR
View
Price last confirmed 32 days ago
B+
Retailer 12
-
€6,544 EUR
View
B+
Retailer 13
-
€6,613 EUR
View
Retailer 14
-
€6,671 EUR
View
Price last confirmed 13 days ago
Retailer 15
-
€6,686 EUR
View
Price last confirmed 37 days ago
B+
Retailer 16
-
€7,435 EUR
View
B+
Retailer 17
-
€8,916 EUR
View
Retailer 18
-
€9,176 EUR
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
3c488d0e-d340-4801-a0fb-1e4472d2ca43 · Sep 30
€10,697 EUR
$12,006 USD
View
Price last confirmed 36 days ago
18 more retailers have this diamond
Prices start from €4,807 EURSave up to €4,109 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
€4,807 EUR