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Emerald|Natural|GIA

0.55ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 6465549787

Certificate GIA 6465549787

Diamond specifications and retailer prices

From $648 AUD
$455 USD
As of November 1, 2026
Save $799 AUD (55%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,446 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.55ct natural emerald diamond

This 0.55ct natural emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6465549787. Listed at 5 retailers as of November 1, 2026, with prices from $648 to $1,446, a $799 spread on the same certified stone. MOH London lists it at $1,446. 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

0.55
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6465549787
Dimensions5.28 × 3.96 × 2.71 mm
L/W Ratio1.33
Top View
5.28 mm3.96 mm0.55 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6465549787
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.3%

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: Nov 1
Current: $1,446 AUD|Low: $648 AUD|High: $1,463 AUD|Avg: $928 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$648 AUD
Retailer 2$778 AUD
Retailer 6$783 AUD
Retailer 7$940 AUD
Retailer 3$949 AUD
Retailer 5$1,003 AUD
MOH London$1,446 AUD

45 data points across 7 retailers

5 retailers$648 AUD to $1,446 AUD

B+
Cheapest Retailer
-
$648 AUD
$455 USD
B+
Retailer 2
-
$778 AUD
£430 GBP
View
B
Retailer 3
-
$949 AUD
€635 EUR
View
Retailer 4
-
$1,003 AUD
View
Price last confirmed 29 days ago
Most Expensive
C
MOH London
9C58ED96F · Nov 1
$1,446 AUD
£800 GBP
View
4 more retailers have this diamond
Prices start from $648 AUDSave up to $799 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+
0.55ct Emerald
$648 AUD