Emerald|Natural|GIA

0.51ct G VS1 Emerald Natural Diamond

EX • G/VS1 • GIA 7561727028

Certificate GIA 7561727028

Diamond specifications and retailer prices

From $971 USD
As of October 31, 2026
Save $1,226 USD (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,567 USD at NZ Jewellers · As of October 30, 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 G 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 7561727028. Listed at 10 retailers as of October 28, 2026, with a 126% 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
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7561727028
Dimensions5.31 × 3.76 × 2.57 mm
L/W Ratio1.41
Top View
5.31 mm3.76 mm0.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7561727028
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,567 USD|Low: $971 USD|High: $2,567 USD|Avg: $1,374 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8$971 USD
Retailer 6$1,093 USD
Retailer 7$1,153 USD
Retailer 2$1,186 USD
Retailer 5$1,195 USD
Retailer 3$1,226 USD
Retailer 4$1,241 USD
Retailer 10$1,358 USD
Retailer 9$2,197 USD
NZ Jewellers$2,567 USD

3 data points across 10 retailers

10 retailers$971 USD to $2,197 USD

B+
Cheapest Retailer
-
$971 USD
Final sale: no returns
B+
Retailer 2
-
$1,093 USD
View
B+
Retailer 3
-
$1,153 USD
View
B
Retailer 4
-
$1,186 USD
View
B
Retailer 5
-
$1,195 USD
View
B+
Retailer 6
-
$1,226 USD
£965 GBP
View
B
Retailer 7
-
$1,241 USD
£977 GBP
View
B
Retailer 8
-
$1,358 USD
View
B
Retailer 9
-
$2,197 USD
£1,730 GBP
View
Most Expensive
NZ Jewellers
65054e8e-cebd-4c2c-a0d0-7c377992d922 · Oct 30
$2,567 USD
View
Price under review
9 more retailers have this diamond
Prices start from $971 USDSave up to $1,226 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.

B+
0.51ct Emerald
$971 USD