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Emerald|Natural|GIA

0.50ct F SI1 Emerald Natural Diamond

GD • F/SI1 • GIA 2538918845

Certificate GIA 2538918845

Diamond specifications and retailer prices

From $527 SGD
$412 USD
As of October 31, 2026
Save $800 SGD (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,189 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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2538918845. Listed at 17 retailers as of October 29, 2026, with a 152% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2538918845
Dimensions5.24 × 3.72 × 2.58 mm
L/W Ratio1.41
Top View
5.24 mm3.72 mm0.50 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2538918845
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.2%

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: $866 SGD|Low: $483 SGD|High: $1,335 SGD|Avg: $799 SGD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10$527 SGD
Retailer 8$588 SGD
Retailer 3$658 SGD
Retailer 5$703 SGD
Retailer 6$710 SGD
Retailer 7$716 SGD
Retailer 2$837 SGD
Retailer 1$866 SGD
Retailer 4$881 SGD
Retailer 11$915 SGD
Retailer 9$1,326 SGD

36 data points across 11 retailers

17 retailers$527 SGD to $1,326 SGD

A
Cheapest Retailer
-
$527 SGD
$412 USD
Final sale: no returns
B+
Retailer 2
-
$571 SGD
$447 USD
View
B+
Retailer 3
-
$588 SGD
$460 USD
View
B+
Retailer 4
-
$615 SGD
$481 USD
View
B+
Retailer 5
-
$615 SGD
$481 USD
View
B+
Retailer 6
-
$658 SGD
$515 USD
View
B+
Retailer 7
-
$658 SGD
$515 USD
View
B+
Retailer 8
-
$703 SGD
£433 GBP
View
B+
Retailer 9
-
$710 SGD
£437 GBP
View
B+
Retailer 10
-
$716 SGD
£441 GBP
View
B+
Retailer 11
-
$739 SGD
$578 USD
View
B
Retailer 12
-
$837 SGD
$655 USD
View
B
Retailer 13
-
$866 SGD
€645 EUR
View
B
Retailer 14
-
$881 SGD
ZAR 11,139 ZAR
View
Retailer 15
-
$915 SGD
A$1,101 AUD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$1,326 SGD
£817 GBP
View
Most Expensive
NZ Jewellers
1393bc1c-5cd7-4a6a-b96b-f7b09da0a435 · Oct 30
$2,189 SGD
$1,712 USD
View
Price under review
16 more retailers have this diamond
Prices start from $527 SGDSave up to $800 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
$527 SGD