Emerald|Natural|GIA

0.50ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 6562727637

Certificate GIA 6562727637

Diamond specifications and retailer prices

From $478 USD
As of November 4, 2026
Save $760 USD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,772 USD at Queensmith · As of October 28, 2026
View at Queensmith

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 6562727637. Listed at 14 retailers as of November 4, 2026, with a 159% 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
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562727637
Dimensions3.82 × 5.22 × 2.54 mm
L/W Ratio1.37
Top View
3.82 mm5.22 mm0.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6562727637
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 66.6%

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: $1,772 USD|Low: $478 USD|High: $1,772 USD|Avg: $865 USD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 10$478 USD
Retailer 12$557 USD
Retailer 2$631 USD
Retailer 8$642 USD
Retailer 6$648 USD
Retailer 7$648 USD
Retailer 11$691 USD
Retailer 5$708 USD
Retailer 4$720 USD
Retailer 13$724 USD
Retailer 3$1,238 USD
Retailer 9$1,623 USD
Queensmith$1,772 USD

9 data points across 13 retailers

14 retailers$478 USD to $1,238 USD

A
Cheapest Retailer
-
$478 USD
Final sale: no returns
A
Retailer 2
-
$505 USD
View
A
Retailer 3
-
$557 USD
View
B+
Retailer 4
-
$631 USD
View
B+
Retailer 5
-
$642 USD
View
B+
Retailer 6
-
$648 USD
View
B+
Retailer 7
-
$648 USD
View
B+
Retailer 8
-
$691 USD
View
B
Retailer 9
-
$708 USD
View
B+
Retailer 10
-
$720 USD
View
B
Retailer 11
-
$724 USD
View
B
Retailer 12
-
$1,238 USD
View
Retailer 13
-
$1,623 USD
View
Price under review
Most Expensive
Queensmith
6562727637 · Oct 28
$1,772 USD
£1,395 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $478 USDSave up to $760 USD

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
$478 USD