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Emerald|Natural|GIA

0.51ct E IF Emerald Natural Diamond

GD • E/IF • GIA 6525733312

Certificate GIA 6525733312

Diamond specifications and retailer prices

From $1,059 AUD
$744 USD
As of October 28, 2026
Save $622 AUD (37%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,681 AUD at 77 Diamonds · As of October 29, 2026
View at 77 Diamonds

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 IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6525733312. Listed at 7 retailers as of October 28, 2026, with prices from $1,059 to $1,681, a $622 spread on the same certified stone. 77 Diamonds lists it at $1,681. 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
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle49.5°
OriginNatural
Grading LabGIA
CertificateGIA 6525733312
Dimensions6.14 × 3.83 × 2.37 mm
L/W Ratio1.60
Top View
6.14 mm3.83 mm0.51 ctE / IF
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6525733312
Side View
Table 66.0%CrownGirdle: MED-STKPavilion 49.5°Culet: NoneDepth 61.8%

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 28
Current: $1,681 AUD|Low: $959 AUD|High: $1,687 AUD|Avg: $1,225 AUD|+2.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8$959 AUD
Retailer 7$1,059 AUD
Retailer 6$1,061 AUD
Retailer 3$1,075 AUD
Retailer 5$1,156 AUD
Retailer 4$1,184 AUD
Retailer 2$1,647 AUD
77 Diamonds$1,681 AUD

36 data points across 8 retailers

7 retailers$1,059 AUD to $1,681 AUD

A
Cheapest Retailer
-
$1,059 AUD
$744 USD
A
Retailer 2
-
$1,061 AUD
$745 USD
View
A
Retailer 3
-
$1,075 AUD
$755 USD
View
A
Retailer 4
-
$1,156 AUD
$812 USD
View
A
Retailer 5
-
$1,184 AUD
$832 USD
View
B+
Retailer 6
-
$1,647 AUD
€1,102 EUR
View
Most Expensive
B+
77 Diamonds
EMMBAMVCYUAJ · Oct 29
$1,681 AUD
£930 GBP
View
6 more retailers have this diamond
Prices start from $1,059 AUDSave up to $622 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
$1,059 AUD