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Emerald|Natural|GIA

0.51ct E VS2 Emerald Natural Diamond

GD • E/VS2 • GIA 2557006463

Certificate GIA 2557006463

Diamond specifications and retailer prices

From $787 AUD
$553 USD
As of October 31, 2026
Save $2,162 AUD (73%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,950 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557006463. Listed at 24 retailers as of October 30, 2026, with prices from $787 to $2,950, a $2,162 spread on the same certified stone. NZ Jewellers lists it at $2,950. 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
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557006463
Dimensions5.38 × 3.90 × 2.61 mm
L/W Ratio1.38
Top View
5.38 mm3.90 mm0.51 ctE / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557006463
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.0%

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: Oct 31
Current: $2,950 AUD|Low: $787 AUD|High: $3,004 AUD|Avg: $1,272 AUD|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 7$787 AUD
Retailer 15$819 AUD
Retailer 5$853 AUD
Retailer 10$856 AUD
Retailer 4$918 AUD
Retailer 22$918 AUD
Retailer 3$951 AUD
Retailer 6$961 AUD
Retailer 18$984 AUD
Retailer 8$999 AUD
Retailer 11$1,039 AUD
Retailer 14$1,039 AUD
Retailer 9$1,068 AUD
Retailer 2$1,092 AUD
Retailer 20$1,125 AUD
Retailer 16$1,160 AUD
Retailer 21$1,204 AUD
Retailer 17$1,262 AUD
Retailer 19$1,452 AUD
Retailer 12$1,888 AUD
Retailer 13$2,173 AUD
NZ Jewellers$2,950 AUD

24 data points across 22 retailers

24 retailers$787 AUD to $2,950 AUD

A
Cheapest Retailer
-
$787 AUD
$553 USD
Final sale: no returns
A
Retailer 2
-
$819 AUD
$575 USD
View
A
Retailer 3
-
$853 AUD
$599 USD
View
A
Retailer 4
-
$856 AUD
HK$4,700 HKD
View
A
Retailer 5
-
$918 AUD
$645 USD
View
A
Retailer 6
-
$918 AUD
$645 USD
View
A
Retailer 7
-
$951 AUD
$668 USD
View
A
Retailer 8
-
$961 AUD
$675 USD
View
A
Retailer 9
-
$984 AUD
$691 USD
View
A
Retailer 10
-
$999 AUD
$702 USD
View
A
Retailer 11
-
$1,039 AUD
$730 USD
View
A
Retailer 12
-
$1,039 AUD
$730 USD
View
A
Retailer 13
-
$1,068 AUD
$750 USD
View
A
Retailer 14
-
$1,092 AUD
£604 GBP
View
B+
Retailer 15
-
$1,125 AUD
$790 USD
View
B+
Retailer 16
-
$1,160 AUD
£641 GBP
View
B+
Retailer 17
-
$1,204 AUD
$846 USD
View
B+
Retailer 18
-
$1,262 AUD
€844 EUR
View
Retailer 19
-
$1,369 AUD
$962 USD
View
Price last confirmed 14 days ago
B+
Retailer 20
-
$1,452 AUD
ZAR 16,476 ZAR
View
Retailer 21
-
$1,492 AUD
View
Price last confirmed 28 days ago
B
Retailer 22
-
$1,888 AUD
£1,044 GBP
View
B
Retailer 23
-
$2,173 AUD
£1,202 GBP
View
Most Expensive
B
NZ Jewellers
284a622a-f3a1-49b1-ad92-80dcf1c1f17b · Oct 30
$2,950 AUD
$2,072 USD
View
23 more retailers have this diamond
Prices start from $787 AUDSave up to $2,162 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.

A
0.51ct Emerald
$787 AUD