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Emerald|Natural|GIA

0.51ct E VVS2 Emerald Natural Diamond

GD • E/VVS2 • GIA 6525461255

Certificate GIA 6525461255

Diamond specifications and retailer prices

From $1,446 AUD
$1,016 USD
As of October 27, 2026
Save $1,808 AUD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,954 AUD at NZ Jewellers · As of September 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6525461255. Listed at 20 retailers as of October 24, 2026, with a 125% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
E
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.7°
Pavilion angle50.18°
OriginNatural
Grading LabGIA
CertificateGIA 6525461255
Dimensions5.50 × 3.77 × 2.44 mm
L/W Ratio1.46
Top View
5.50 mm3.77 mm0.51 ctE / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6525461255
Side View
Table 64.0%Crown 27.7°Girdle: ThickPavilion 50.18°Culet: NoneDepth 64.7%

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 27
Current: $1,843 AUD|Low: $1,152 AUD|High: $3,254 AUD|Avg: $2,028 AUD|+5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4$1,446 AUD
Retailer 11$1,496 AUD
Retailer 9$1,544 AUD
Retailer 8$1,553 AUD
Retailer 2$1,694 AUD
Retailer 10$1,808 AUD
Retailer 1$1,843 AUD
Retailer 5$2,100 AUD
Retailer 12$2,120 AUD
Retailer 7$2,474 AUD
Retailer 6$2,974 AUD
Retailer 3$3,254 AUD

42 data points across 12 retailers

20 retailers$1,446 AUD to $3,254 AUD

B+
Cheapest Retailer
-
$1,446 AUD
$1,016 USD
B+
Retailer 2
-
$1,496 AUD
$1,051 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,544 AUD
$1,085 USD
View
B+
Retailer 4
-
$1,553 AUD
$1,091 USD
View
B
Retailer 5
-
$1,621 AUD
$1,139 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
$1,621 AUD
$1,139 USD
View
Price last confirmed 21 days ago
B
Retailer 7
-
$1,684 AUD
$1,183 USD
View
Price last confirmed 13 days ago
B
Retailer 8
-
$1,694 AUD
$1,190 USD
View
B
Retailer 9
-
$1,808 AUD
$1,270 USD
View
B
Retailer 10
-
$1,812 AUD
$1,273 USD
View
Price last confirmed 13 days ago
B
Retailer 11
-
$1,843 AUD
£1,019 GBP
View
B
Retailer 12
-
$1,870 AUD
$1,314 USD
View
Price last confirmed 20 days ago
B
Retailer 13
-
$2,068 AUD
$1,453 USD
View
B
Retailer 14
-
$2,100 AUD
€1,405 EUR
View
B
Retailer 15
-
$2,120 AUD
View
Price last confirmed 25 days ago
B
Retailer 16
-
$2,300 AUD
$1,616 USD
View
B
Retailer 17
-
$2,474 AUD
ZAR 28,084 ZAR
View
Price last confirmed 8 days ago
B
Retailer 18
-
$2,974 AUD
£1,645 GBP
View
B
Retailer 19
-
$3,254 AUD
£1,800 GBP
View
Most Expensive
B
NZ Jewellers
ddbedb8a-de04-4612-a620-e257afc88cf4 · Sep 30
$3,954 AUD
$2,778 USD
View
Price last confirmed 29 days ago
19 more retailers have this diamond
Prices start from $1,446 AUDSave up to $1,808 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
$1,446 AUD