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Emerald|Natural|GIA

0.51ct E SI1 Emerald Natural Diamond

VG • E/SI1 • GIA 5536494595

Certificate GIA 5536494595

Diamond specifications and retailer prices

From $558 SGD
HK$3,400 HKD
As of October 29, 2026
Save $379 SGD (40%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $937 SGD at Yorxs · As of October 28, 2026
View at Yorxs

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5536494595. Listed at 7 retailers as of October 28, 2026, with prices from $558 to $937, a $379 spread on the same certified stone. Yorxs lists it at $937. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5536494595
Dimensions5.27 × 3.80 × 2.60 mm
L/W Ratio1.39
Top View
5.27 mm3.80 mm0.51 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5536494595
Side View
Table 64.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.3%

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: Oct 29
Current: $877 SGD|Low: $558 SGD|High: $966 SGD|Avg: $754 SGD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
October 28, 2026
Retailer 6$558 SGD
Retailer 3$610 SGD
Retailer 5$663 SGD
Retailer 4$686 SGD
Retailer 2$687 SGD
Retailer 1$877 SGD
Yorxs$937 SGD
Retailer 7$966 SGD

20 data points across 8 retailers

7 retailers$558 SGD to $937 SGD

A
Cheapest Retailer
-
$558 SGD
HK$3,400 HKD
A
Retailer 2
-
$610 SGD
$476 USD
View
Final sale: no returns
A
Retailer 3
-
$663 SGD
$517 USD
View
A
Retailer 4
-
$686 SGD
View
A
Retailer 5
-
$687 SGD
View
B+
Retailer 6
-
$877 SGD
$684 USD
View
Most Expensive
B+
Yorxs
518207488 · Oct 28
$937 SGD
€696 EUR
View
6 more retailers have this diamond
Prices start from $558 SGDSave up to $379 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
0.51ct Emerald
$558 SGD