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Emerald|Natural|GIA

0.54ct H SI1 Emerald Natural Diamond

VG • H/SI1 • GIA 5523770312

Certificate GIA 5523770312

Diamond specifications and retailer prices

From $739 AUD
As of November 4, 2026
Save $417 AUD (36%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,039 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.54ct natural emerald diamond

This 0.54ct natural emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5523770312. Listed at 16 retailers as of November 4, 2026, with a 56% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.54
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.7°
Pavilion angle58.8°
OriginNatural
Grading LabGIA
CertificateGIA 5523770312
Dimensions5.63 × 3.82 × 2.55 mm
L/W Ratio1.47
Top View
5.63 mm3.82 mm0.54 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5523770312
Side View
Table 67.0%Crown 47.7°Girdle: Sli. ThickPavilion 58.8°Culet: NoneDepth 66.8%

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: Nov 4
Current: $2,039 AUD|Low: $561 AUD|High: $2,075 AUD|Avg: $1,036 AUD|-1.7%
MOH London
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
November 6, 2026
Retailer 4$739 AUD
Retailer 12$750 AUD
Retailer 13$771 AUD
Retailer 6$804 AUD
Retailer 3$904 AUD
Retailer 15$906 AUD
Retailer 5$949 AUD
Retailer 2$957 AUD
Retailer 10$957 AUD
Retailer 8$1,000 AUD
Retailer 11$1,074 AUD
Retailer 14$1,126 AUD
Retailer 9$1,156 AUD
Retailer 7$1,336 AUD
MOH London$2,039 AUD

40 data points across 15 retailers

16 retailers$739 AUD to $1,156 AUD

B+
Cheapest Retailer
-
$739 AUD
Final sale: no returns
A
Retailer 2
-
$750 AUD
View
B+
Retailer 3
-
$771 AUD
View
B+
Retailer 4
-
$804 AUD
View
B+
Retailer 5
-
$904 AUD
View
B+
Retailer 6
-
$906 AUD
View
B
Retailer 7
-
$949 AUD
View
B
Retailer 8
-
$957 AUD
View
B
Retailer 9
-
$957 AUD
View
B
Retailer 10
-
$1,000 AUD
View
B
Retailer 11
-
$1,074 AUD
View
B
Retailer 12
-
$1,126 AUD
View
B
Retailer 13
-
$1,156 AUD
View
Retailer 14
-
$1,173 AUD
View
Price last confirmed 41 days ago
Retailer 15
-
$1,336 AUD
View
Price last confirmed 32 days ago
Most Expensive
MOH London
52BE13FAB · Nov 2
$2,039 AUD
£1,124 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $739 AUDSave up to $417 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
0.54ct Emerald
$739 AUD