Emerald|Natural|GIA

0.51ct J VVS2 Emerald Natural Diamond

EX • J/VVS2 • GIA 1565580140

Certificate GIA 1565580140

Diamond specifications and retailer prices

From $369 USD
As of November 4, 2026
Save $850 USD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,658 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565580140. Listed at 12 retailers as of November 4, 2026, with a 230% 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
J
Color
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565580140
Dimensions5.30 × 3.79 × 2.60 mm
L/W Ratio1.40
Girdle conditionThick
Top View
5.30 mm3.79 mm0.51 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565580140
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.6%

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: $1,658 USD|Low: $369 USD|High: $1,658 USD|Avg: $777 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
November 6, 2026
Retailer 3$369 USD
Retailer 6$393 USD
Retailer 5$644 USD
Retailer 7$657 USD
Retailer 11$660 USD
Retailer 12$668 USD
Retailer 10$730 USD
Retailer 4$739 USD
Retailer 2$784 USD
Retailer 8$820 USD
Retailer 9$1,219 USD
NZ Jewellers$1,658 USD

18 data points across 12 retailers

12 retailers$369 USD to $1,219 USD

A
Cheapest Retailer
-
$369 USD
Final sale: no returns
A
Retailer 2
-
$393 USD
View
B+
Retailer 3
-
$644 USD
View
B+
Retailer 4
-
$657 USD
View
B+
Retailer 5
-
$660 USD
View
B+
Retailer 6
-
$668 USD
View
B
Retailer 7
-
$730 USD
View
B+
Retailer 8
-
$739 USD
View
B+
Retailer 9
-
$784 USD
View
B+
Retailer 10
-
$820 USD
View
B
Retailer 11
-
$1,219 USD
View
Most Expensive
NZ Jewellers
88f6a75c-4b14-4f29-8b43-8395519844ba · Nov 5
$1,658 USD
View
Price under review
11 more retailers have this diamond
Prices start from $369 USDSave up to $850 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
$369 USD