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Emerald|Natural|GIA

0.50ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 1513603016

Certificate GIA 1513603016

Diamond specifications and retailer prices

From $560 SGD
$438 USD
As of October 31, 2026
Save $219 SGD (28%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $779 SGD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1513603016. Listed at 7 retailers as of October 31, 2026, with prices from $560 to $779, a $219 spread on the same certified stone. 77 Diamonds lists it at $779. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1513603016
Dimensions5.23 × 3.92 × 2.58 mm
L/W Ratio1.33
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.23 mm3.92 mm0.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1513603016
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $779 SGD|Low: $483 SGD|High: $786 SGD|Avg: $632 SGD|+1.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5$560 SGD
Retailer 2$561 SGD
Retailer 3$575 SGD
Retailer 6$603 SGD
Retailer 7$615 SGD
Retailer 4$675 SGD
77 Diamonds$779 SGD

40 data points across 7 retailers

7 retailers$560 SGD to $779 SGD

A
Cheapest Retailer
-
$560 SGD
$438 USD
Final sale: no returns
A
Retailer 2
-
$561 SGD
$439 USD
View
A
Retailer 3
-
$575 SGD
$450 USD
View
A
Retailer 4
-
$603 SGD
MYR 1,922 MYR
View
Retailer 5
-
$615 SGD
$481 USD
View
Price last confirmed 97 days ago
A
Retailer 6
-
$675 SGD
View
Most Expensive
B+
77 Diamonds
EMCPQJJJXG4D · Nov 1
$779 SGD
£480 GBP
View
6 more retailers have this diamond
Prices start from $560 SGDSave up to $219 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
0.50ct Emerald
$560 SGD