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Emerald|Natural|GIA

0.50ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 2567517734

Certificate GIA 2567517734

Diamond specifications and retailer prices

From $526 SGD
As of November 4, 2026
Save $1,409 SGD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,248 SGD at Taylor and Hart · As of November 1, 2026
View at Taylor and Hart

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 2567517734. Listed at 15 retailers as of November 3, 2026, with a 268% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567517734
Dimensions5.41 × 3.75 × 2.61 mm
L/W Ratio1.44
Culet sizeNone
Top View
5.41 mm3.75 mm0.50 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567517734
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.8%

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: Nov 4
Current: $958 SGD|Low: $525 SGD|High: $3,313 SGD|Avg: $1,162 SGD|-0.1%
Retailer 1
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
Taylor and Hart
November 6, 2026
Retailer 9$526 SGD
Retailer 6$639 SGD
Retailer 5$664 SGD
Retailer 1$958 SGD
Retailer 7$1,045 SGD
Retailer 11$1,629 SGD
Retailer 3$1,669 SGD
Retailer 14$1,809 SGD
Retailer 2$1,862 SGD
Retailer 12$1,935 SGD
Retailer 4$2,087 SGD
Retailer 10$2,220 SGD
Taylor and Hart$2,248 SGD
Retailer 8$2,792 SGD
Retailer 13$3,313 SGD

29 data points across 15 retailers

15 retailers$526 SGD to $1,935 SGD

A
Cheapest Retailer
-
$526 SGD
A
Retailer 2
-
$639 SGD
View
A
Retailer 3
-
$664 SGD
View
B+
Retailer 4
-
$958 SGD
View
B+
Retailer 5
-
$1,045 SGD
View
B
Retailer 6
-
$1,629 SGD
View
B
Retailer 7
-
$1,669 SGD
View
Final sale: no returns
B
Retailer 8
-
$1,809 SGD
View
B
Retailer 9
-
$1,862 SGD
View
B
Retailer 10
-
$1,935 SGD
View
Retailer 11
-
$2,087 SGD
View
Price under review
Retailer 12
-
$2,220 SGD
View
Price under review
Most Expensive
Taylor and Hart
L7RTCUO · Nov 1
$2,248 SGD
$1,760 USD
View
Price under review
12 more retailers have this diamond
Prices start from $526 SGDSave up to $1,409 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
$526 SGD