Emerald|Natural|GIA

1.51ct K VS1 Emerald Natural Diamond

EX • K/VS1 • GIA 6545424993

Certificate GIA 6545424993

Diamond specifications and retailer prices

From €3,547 EUR
As of November 6, 2026
Save €3,048 EUR (46%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €6,595 EUR at NZ Jewellers · As of October 11, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545424993. Listed at 25 retailers as of November 5, 2026, with a 86% 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
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545424993
Dimensions7.53 × 5.42 × 3.72 mm
L/W Ratio1.39
Top View
7.53 mm5.42 mm1.51 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545424993
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €6,595 EUR|Low: €3,544 EUR|High: €6,595 EUR|Avg: €4,367 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2€3,547 EUR
Retailer 4€3,613 EUR
Retailer 10€3,785 EUR
Retailer 11€3,785 EUR
Retailer 12€3,785 EUR
Retailer 3€3,814 EUR
Retailer 6€3,834 EUR
Retailer 5€4,259 EUR
Retailer 9€4,367 EUR
Retailer 7€4,620 EUR
Retailer 8€6,312 EUR
NZ Jewellers€6,595 EUR

27 data points across 12 retailers

25 retailers€3,547 EUR to €6,595 EUR

Retailer 1
-
€3,398 EUR
Price last confirmed 74 days ago
A
Retailer 2
-
€3,547 EUR
View
A
Retailer 3
-
€3,613 EUR
View
B+
Retailer 4
-
€3,785 EUR
View
Retailer 5
-
€3,785 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€3,785 EUR
View
Retailer 7
-
€3,785 EUR
View
Price last confirmed 15 days ago
Retailer 8
-
€3,785 EUR
View
Price last confirmed 25 days ago
Retailer 9
-
€3,785 EUR
View
Price last confirmed 12 days ago
Retailer 10
-
€3,785 EUR
View
Price last confirmed 29 days ago
Retailer 11
-
€3,785 EUR
View
Price last confirmed 29 days ago
Retailer 12
-
€3,785 EUR
View
Price last confirmed 27 days ago
A
Retailer 13
-
€3,814 EUR
View
A
Retailer 14
-
€3,834 EUR
View
B+
Retailer 15
-
€4,259 EUR
View
B+
Retailer 16
-
€4,367 EUR
View
Retailer 17
-
€4,367 EUR
View
Price last confirmed 38 days ago
Retailer 18
-
€4,367 EUR
View
Price last confirmed 14 days ago
Retailer 19
-
€4,367 EUR
View
Price last confirmed 28 days ago
B+
Retailer 20
-
€4,620 EUR
View
B
Retailer 21
-
€6,312 EUR
View
B
Retailer 22
-
€6,595 EUR
View
Retailer 23
-
€6,595 EUR
View
Price last confirmed 38 days ago
Retailer 24
-
€6,595 EUR
View
Price last confirmed 28 days ago
Most Expensive
NZ Jewellers
0258da5a-7c57-4100-9be9-c4d4a14cf23a · Oct 11
€6,595 EUR
$7,402 USD
View
Price last confirmed 26 days ago
24 more retailers have this diamond
Prices start from €3,547 EURSave up to €3,048 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
€3,547 EUR