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Emerald|Natural|GIA

0.51ct L VS1 Emerald Natural Diamond

EX • L/VS1 • GIA 2556511563

Certificate GIA 2556511563

Diamond specifications and retailer prices

From $248 USD
As of November 5, 2026
Save $1,072 USD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,320 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded L 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 2556511563. Listed at 8 retailers as of November 5, 2026, with prices from $248 to $1,320, a $1,072 spread on the same certified stone. NZ Jewellers lists it at $1,320. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
L
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556511563
Dimensions5.31 × 3.80 × 2.59 mm
L/W Ratio1.40
Girdle conditionPolished
Culet sizeNone
Top View
5.31 mm3.80 mm0.51 ctL / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2556511563
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.2%

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 5
Current: $1,320 USD|Low: $248 USD|High: $1,320 USD|Avg: $450 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$248 USD
Retailer 6$345 USD
Retailer 5$384 USD
Retailer 8$404 USD
Retailer 3$445 USD
Retailer 7$464 USD
Retailer 2$635 USD
NZ Jewellers$1,320 USD

44 data points across 8 retailers

8 retailers$248 USD to $1,320 USD

A
Cheapest Retailer
-
$248 USD
A
Retailer 2
-
$345 USD
View
A
Retailer 3
-
$384 USD
View
B+
Retailer 4
-
$445 USD
View
B+
Retailer 5
-
$464 USD
View
B+
Retailer 6
-
$507 USD
View
B+
Retailer 7
-
$635 USD
View
Most Expensive
B
NZ Jewellers
c2518039-357a-4771-93f8-6f44072d6bae · Nov 5
$1,320 USD
View
7 more retailers have this diamond
Prices start from $248 USDSave up to $1,072 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
0.51ct Emerald
$248 USD