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Emerald|Natural|GIA

0.50ct F SI2 Emerald Natural Diamond

EX • F/SI2 • GIA 6565613237

Certificate GIA 6565613237

Diamond specifications and retailer prices

From $273 USD
As of October 31, 2026
Save $676 USD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,548 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565613237. Listed at 12 retailers as of October 26, 2026, with a 248% 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565613237
Dimensions5.40 × 3.82 × 2.50 mm
L/W Ratio1.41
Girdle conditionPolished
Key to symbols
Cloud
Top View
5.40 mm3.82 mm0.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 6565613237
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.3%

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 31
Current: $1,548 USD|Low: $273 USD|High: $1,618 USD|Avg: $580 USD|-4.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8$273 USD
Retailer 2$295 USD
Retailer 3$346 USD
Retailer 11$404 USD
Retailer 4$430 USD
Retailer 10$435 USD
Retailer 7$484 USD
Retailer 6$550 USD
Retailer 9$565 USD
Retailer 5$656 USD
Retailer 12$949 USD
NZ Jewellers$1,548 USD

17 data points across 12 retailers

12 retailers$273 USD to $949 USD

A
Cheapest Retailer
-
$273 USD
Final sale: no returns
A
Retailer 2
-
$295 USD
₹28,115 INR
View
A
Retailer 3
-
$346 USD
HK$2,700 HKD
View
A
Retailer 4
-
$404 USD
View
A
Retailer 5
-
$430 USD
SGD 581 SGD
View
A
Retailer 6
-
$435 USD
View
A
Retailer 7
-
$484 USD
£381 GBP
View
A
Retailer 8
-
$550 USD
View
B+
Retailer 9
-
$565 USD
View
B+
Retailer 10
-
$656 USD
€625 EUR
View
B
Retailer 11
-
$949 USD
£747 GBP
View
Most Expensive
NZ Jewellers
dcaf0645-d0f4-4f38-9d0d-ed802331607c · Oct 30
$1,548 USD
View
Price under review
11 more retailers have this diamond
Prices start from $273 USDSave up to $676 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
$273 USD