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Emerald|Natural|GIA

0.51ct G VS1 Emerald Natural Diamond

EX • G/VS1 • GIA 7561727028

Certificate GIA 7561727028

Diamond specifications and retailer prices

From $1,382 AUD
$971 USD
As of October 31, 2026
Save $1,745 AUD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,654 AUD 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 11 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
Colour
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: $3,654 AUD|Low: $1,382 AUD|High: $3,654 AUD|Avg: $1,998 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10$1,382 AUD
Retailer 8$1,556 AUD
Retailer 9$1,641 AUD
Retailer 6$1,689 AUD
Retailer 7$1,701 AUD
Retailer 2$1,740 AUD
Retailer 5$1,767 AUD
Retailer 3$1,933 AUD
Retailer 4$2,745 AUD
Retailer 11$3,128 AUD
NZ Jewellers$3,654 AUD

4 data points across 11 retailers

11 retailers$1,382 AUD to $3,128 AUD

B+
Cheapest Retailer
-
$1,382 AUD
$971 USD
Final sale: no returns
B+
Retailer 2
-
$1,556 AUD
$1,093 USD
View
B+
Retailer 3
-
$1,641 AUD
$1,153 USD
View
B
Retailer 4
-
$1,689 AUD
$1,186 USD
View
B
Retailer 5
-
$1,701 AUD
$1,195 USD
View
B+
Retailer 6
-
$1,740 AUD
£962 GBP
View
B
Retailer 7
-
$1,767 AUD
£978 GBP
View
B
Retailer 8
-
$1,933 AUD
$1,358 USD
View
B
Retailer 9
-
$2,745 AUD
£1,518 GBP
View
B
Retailer 10
-
$3,128 AUD
£1,730 GBP
View
Most Expensive
NZ Jewellers
65054e8e-cebd-4c2c-a0d0-7c377992d922 · Oct 30
$3,654 AUD
$2,567 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,382 AUDSave up to $1,745 AUD

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
$1,382 AUD