Emerald|Natural|GIA

1.51ct K VS2 Emerald Natural Diamond

EX • K/VS2 • GIA 5566421365

Certificate GIA 5566421365

Diamond specifications and retailer prices

From $2,393 USD
As of November 4, 2026
Save $3,258 USD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,651 USD at NZ Jewellers · As of November 5, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566421365. Listed at 10 retailers as of November 4, 2026, with prices from $2,393 to $5,651, a $3,258 spread on the same certified stone. NZ Jewellers lists it at $5,651. 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
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle59.87°
OriginNatural
Grading LabGIA
CertificateGIA 5566421365
Dimensions7.51 × 5.35 × 3.66 mm
L/W Ratio1.40
Key to symbols
Cloud, Crystal, Needle
Top View
7.51 mm5.35 mm1.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566421365
Side View
Table 64.0%CrownGirdle: MED-STKPavilion 59.87°Culet: 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: Nov 4
Current: $5,651 USD|Low: $2,368 USD|High: $5,651 USD|Avg: $3,533 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$2,393 USD
Retailer 7$2,817 USD
Retailer 10$2,938 USD
Retailer 2$3,104 USD
Retailer 9$3,244 USD
Retailer 6$3,330 USD
Retailer 8$3,368 USD
Retailer 3$3,826 USD
Retailer 4$5,410 USD
NZ Jewellers$5,651 USD

18 data points across 10 retailers

10 retailers$2,393 USD to $5,651 USD

A
Cheapest Retailer
-
$2,393 USD
A
Retailer 2
-
$2,817 USD
View
A
Retailer 3
-
$2,938 USD
View
A
Retailer 4
-
$3,104 USD
View
A
Retailer 5
-
$3,244 USD
View
A
Retailer 6
-
$3,330 USD
View
A
Retailer 7
-
$3,368 USD
View
A
Retailer 8
-
$3,826 USD
View
B+
Retailer 9
-
$5,410 USD
View
Most Expensive
B
NZ Jewellers
c6f69e6d-e592-4023-bf18-b37d0518bb6d · Nov 5
$5,651 USD
View
9 more retailers have this diamond
Prices start from $2,393 USDSave up to $3,258 USD

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
$2,393 USD