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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 $660 SGD
As of November 4, 2026
Save $373 SGD (36%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,823 SGD 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: $1,823 SGD|Low: $502 SGD|High: $1,856 SGD|Avg: $927 SGD|-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$660 SGD
Retailer 12$671 SGD
Retailer 13$690 SGD
Retailer 6$719 SGD
Retailer 3$809 SGD
Retailer 15$810 SGD
Retailer 5$848 SGD
Retailer 2$856 SGD
Retailer 10$856 SGD
Retailer 8$894 SGD
Retailer 11$961 SGD
Retailer 14$1,007 SGD
Retailer 9$1,033 SGD
Retailer 7$1,194 SGD
MOH London$1,823 SGD

40 data points across 15 retailers

16 retailers$660 SGD to $1,033 SGD

B+
Cheapest Retailer
-
$660 SGD
Final sale: no returns
A
Retailer 2
-
$671 SGD
View
B+
Retailer 3
-
$690 SGD
View
B+
Retailer 4
-
$719 SGD
View
B+
Retailer 5
-
$809 SGD
View
B+
Retailer 6
-
$810 SGD
View
B
Retailer 7
-
$848 SGD
View
B
Retailer 8
-
$856 SGD
View
B
Retailer 9
-
$856 SGD
View
B
Retailer 10
-
$894 SGD
View
B
Retailer 11
-
$961 SGD
View
B
Retailer 12
-
$1,007 SGD
View
B
Retailer 13
-
$1,033 SGD
View
Retailer 14
-
$1,049 SGD
View
Price last confirmed 41 days ago
Retailer 15
-
$1,194 SGD
View
Price last confirmed 32 days ago
Most Expensive
MOH London
52BE13FAB · Nov 2
$1,823 SGD
£1,124 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $660 SGDSave up to $373 SGD

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
$660 SGD