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Emerald|Natural|GIA

0.51ct J IF Emerald Natural Diamond

GD • J/IF • GIA 5526225051

Certificate GIA 5526225051

Diamond specifications and retailer prices

From $653 AUD
MYR 1,867 MYR
As of October 30, 2026
Save $183 AUD (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $836 AUD at 77 Diamonds · As of November 1, 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 J colour (near-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 5526225051. Listed at 3 retailers as of October 30, 2026, with prices from $653 to $836, a $183 spread on the same certified stone. 77 Diamonds lists it at $836. 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
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5526225051
Dimensions5.21 × 3.78 × 2.58 mm
L/W Ratio1.38
Top View
5.21 mm3.78 mm0.51 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5526225051
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $836 AUD|Low: $653 AUD|High: $881 AUD|Avg: $763 AUD|-3.5%
77 Diamonds
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$653 AUD
Retailer 2$729 AUD
77 Diamonds$836 AUD

39 data points across 3 retailers

3 retailers$653 AUD to $836 AUD

A
Cheapest Retailer
-
$653 AUD
MYR 1,867 MYR
B+
Retailer 2
-
$729 AUD
SGD 692 SGD
View
Most Expensive
B+
77 Diamonds
EMCPPKBXNZPG · Nov 1
$836 AUD
£462 GBP
View
2 more retailers have this diamond
Prices start from $653 AUDSave up to $183 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
$653 AUD