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Emerald|Natural|GIA

0.51ct J IF Emerald Natural Diamond

GD • J/IF • GIA 1553741050

Certificate GIA 1553741050

Diamond specifications and retailer prices

From $780 AUD
SGD 740 SGD
As of November 1, 2026
Save $127 AUD (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $907 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 1553741050. Listed at 2 retailers as of November 1, 2026, with prices from $780 to $907, a $127 spread on the same certified stone. 77 Diamonds lists it at $907. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553741050
Dimensions5.61 × 3.63 × 2.51 mm
L/W Ratio1.55
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.61 mm3.63 mm0.51 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553741050
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $907 AUD|Low: $780 AUD|High: $907 AUD|Avg: $842 AUD|+6.1%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2$780 AUD
77 Diamonds$907 AUD

38 data points across 2 retailers

2 retailers$780 AUD to $907 AUD

B+
Cheapest Retailer
-
$780 AUD
SGD 740 SGD
Most Expensive
B
77 Diamonds
EMCPJWSGCXQG · Nov 1
$907 AUD
£502 GBP
View
1 more retailer has this diamond
Prices start from $780 AUDSave up to $127 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
$780 AUD