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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 $349 SGD
$273 USD
As of November 2, 2026
Save $844 SGD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,979 SGD 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 November 1, 2026, with a 242% 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
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,979 SGD|Low: $349 SGD|High: $2,068 SGD|Avg: $741 SGD|-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
November 1, 2026
Retailer 9$349 SGD
Retailer 2$377 SGD
Retailer 3$442 SGD
Retailer 12$516 SGD
Retailer 4$550 SGD
Retailer 11$556 SGD
Retailer 5$617 SGD
Retailer 8$703 SGD
Retailer 10$722 SGD
Retailer 7$839 SGD
Retailer 6$1,193 SGD
NZ Jewellers$1,979 SGD

18 data points across 12 retailers

12 retailers$349 SGD to $1,193 SGD

A
Cheapest Retailer
-
$349 SGD
$273 USD
Final sale: no returns
A
Retailer 2
-
$377 SGD
₹28,109 INR
View
A
Retailer 3
-
$442 SGD
HK$2,700 HKD
View
A
Retailer 4
-
$516 SGD
$404 USD
View
A
Retailer 5
-
$550 SGD
View
A
Retailer 6
-
$556 SGD
$435 USD
View
A
Retailer 7
-
$617 SGD
£380 GBP
View
A
Retailer 8
-
$703 SGD
$550 USD
View
B+
Retailer 9
-
$722 SGD
$565 USD
View
B+
Retailer 10
-
$839 SGD
€625 EUR
View
B
Retailer 11
-
$1,193 SGD
£735 GBP
View
Most Expensive
NZ Jewellers
dcaf0645-d0f4-4f38-9d0d-ed802331607c · Oct 30
$1,979 SGD
$1,548 USD
View
Price under review
11 more retailers have this diamond
Prices start from $349 SGDSave up to $844 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
$349 SGD