Emerald|Natural|GIA

0.51ct H VS1 Emerald Natural Diamond

EX • H/VS1 • GIA 6522960112

Certificate GIA 6522960112

Diamond specifications and retailer prices

From $551 USD
As of November 4, 2026
Save $828 USD (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,875 USD at NZ Jewellers · As of October 11, 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 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 6522960112. Listed at 15 retailers as of November 4, 2026, with a 150% 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522960112
Dimensions5.34 × 3.80 × 2.61 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Feather
Top View
5.34 mm3.80 mm0.51 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6522960112
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.7%

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: $1,875 USD|Low: $551 USD|High: $1,875 USD|Avg: $841 USD
NZ Jewellers
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
November 5, 2026
Retailer 4$551 USD
Retailer 13$598 USD
Retailer 3$644 USD
Retailer 9$644 USD
Retailer 14$690 USD
Retailer 10$693 USD
Retailer 2$727 USD
Retailer 6$773 USD
Retailer 7$790 USD
Retailer 15$826 USD
Retailer 12$837 USD
Retailer 5$899 USD
Retailer 8$922 USD
Retailer 11$1,379 USD
NZ Jewellers$1,875 USD

30 data points across 15 retailers

15 retailers$551 USD to $1,379 USD

A
Cheapest Retailer
-
$551 USD
Final sale: no returns
A
Retailer 2
-
$598 USD
View
B+
Retailer 3
-
$644 USD
View
Retailer 4
-
$644 USD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
$690 USD
View
B+
Retailer 6
-
$693 USD
View
B+
Retailer 7
-
$727 USD
View
B+
Retailer 8
-
$790 USD
View
B
Retailer 9
-
$826 USD
View
B+
Retailer 10
-
$837 USD
View
Retailer 11
-
$899 USD
View
Price last confirmed 32 days ago
B+
Retailer 12
-
$922 USD
View
B
Retailer 13
-
$1,379 USD
View
Retailer 14
-
$1,875 USD
View
Price under review
Most Expensive
NZ Jewellers
ea0aa358-2677-4a6f-a745-31a854e3d601 · Oct 11
$1,875 USD
View
Price under review
14 more retailers have this diamond
Prices start from $551 USDSave up to $828 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
$551 USD