Emerald|Natural|GIA

0.51ct H VVS1 Emerald Natural Diamond

EX • H/VVS1 • GIA 2547397447

Certificate GIA 2547397447

Diamond specifications and retailer prices

From $681 USD
As of November 5, 2026
Save $995 USD (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,605 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547397447. Listed at 16 retailers as of November 4, 2026, with a 146% 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle54.2°
OriginNatural
Grading LabGIA
CertificateGIA 2547397447
Dimensions5.65 × 3.69 × 2.45 mm
L/W Ratio1.53
Top View
5.65 mm3.69 mm0.51 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547397447
Side View
Table 67.0%CrownGirdle: STK-THKPavilion 54.2°Culet: NoneDepth 66.4%

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: $2,605 USD|Low: $677 USD|High: $2,605 USD|Avg: $1,149 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 5, 2026
Retailer 2$681 USD
Retailer 8$694 USD
Retailer 4$753 USD
Retailer 11$753 USD
Retailer 9$781 USD
Retailer 12$868 USD
Retailer 10$969 USD
Retailer 5$1,000 USD
Retailer 6$1,169 USD
Retailer 7$1,521 USD
Retailer 3$1,676 USD
NZ Jewellers$2,605 USD

43 data points across 12 retailers

16 retailers$681 USD to $1,676 USD

A
Cheapest Retailer
-
$681 USD
A
Retailer 2
-
$694 USD
View
Final sale: no returns
A
Retailer 3
-
$697 USD
View
A
Retailer 4
-
$698 USD
View
B+
Retailer 5
-
$753 USD
View
B+
Retailer 6
-
$766 USD
View
Retailer 7
-
$772 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$781 USD
View
B+
Retailer 9
-
$868 USD
View
B+
Retailer 10
-
$969 USD
View
B+
Retailer 11
-
$1,000 USD
View
B
Retailer 12
-
$1,147 USD
View
B
Retailer 13
-
$1,169 USD
View
B
Retailer 14
-
$1,521 USD
View
B
Retailer 15
-
$1,676 USD
View
Most Expensive
NZ Jewellers
16d5b907-2729-4844-a7d3-e4ef201db208 · Nov 5
$2,605 USD
View
Price under review
15 more retailers have this diamond
Prices start from $681 USDSave up to $995 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
$681 USD